Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date Binge Eating Disorder in Adolescence Binge eating disorder (BED) is one of the most prevalent eating disorders affecting teenagers. Many adolescents with BED may not fully recognize the severity of their symptoms, may feel ashamed of their eating behaviors, or wonder why they cannot stop. The constant societal and media pressure to lose weight further complicates this issue. According to Marzilli et al. (2018), binge eating disorder is the most prevalent eating disorder in the United States. Although BED can occur at any age, it often begins in late adolescence or early adulthood. It is important to differentiate between overeating and BED—while overeating can occur occasionally and may be part of normal eating habits, BED is a serious mental disorder that, if left untreated, can result in severe negative consequences. Article Summary Epidemiological research on eating disorders (EDs) in adolescents is still emerging, primarily because EDs have only recently been acknowledged as significant mental health conditions. Marzilli et al. (2018) reviewed 13 studies—five based on DSM-IV criteria and eight on DSM-5 criteria—documenting the prevalence of BED. Prevalence rates ranged from 1% to 5% among adolescents, with a reported rate of 343 per 100,000 in teenage females. The review emphasized that BED increases adolescents’ risks for obesity, substance abuse, suicidal ideation, and other mental health problems. Prevalence and Gender Differences in BED Population Studied Prevalence Rate of BED Notes Adolescent girls 1% – 4% Higher risk compared to boys Adolescent boys 0% – 1.2% BED still most prevalent ED among males Overall adolescent prevalence 1% – 5% Data from 13 reviewed studies Clinical Significance Research shows that BED often peaks between ages 19 and 22 in adolescents and around age 24 in women. Studies over the past decade confirm that BED and subthreshold BED (SBED) are strong predictors of overweight and obesity in both adolescent boys and girls. Given obesity’s severe health risks—including type II diabetes, hypertension, cardiovascular disease, fatty liver disease, and increased mortality—the clinical importance of BED cannot be overstated. NR 326 Binge Eating Disorder In Adolescence Additionally, BED is linked to increased suicidal ideation and attempts in adolescents. Findings indicate: Disorder Type Suicidal Thoughts (%) Suicide Attempts (%) BED 30% 15.1% SBED 20% 5.3% Self-harm behaviors are also more prevalent among adolescents with BED compared to their peers without eating disorders. Etiology of BED The development of BED is influenced by a combination of biological, psychological, and environmental factors: Biological Factors Psychological Factors Environmental Factors Article Critique The study by Marzilli et al. (2018) effectively highlights the long-term consequences of BED and underscores the importance of developing evidence-based prevention programs and treatment approaches. Their review contributes valuable insights for longitudinal studies and randomized controlled trials, reinforcing the need for ongoing research and BED maintenance strategies. Conclusion BED is the most common eating disorder among adolescents and presents significant risks to both physical and mental health. Its complex origins include genetic, psychological, and environmental factors. While BED is more common among girls, it is also the most prevalent ED in adolescent boys. Given the serious health consequences, further research into prevention and treatment tailored to teenagers is essential. NR 326 Binge Eating Disorder In Adolescence References Marzilli, E., Cerniglia, L., & Cimino, S. (2018). A narrative review of binge eating disorder in adolescence: prevalence, impact, and psychological treatment strategies. Adolescent Health, Medicine and Therapeutics, 9, 17–30. https://doi.org/10.2147/ahmt.s148050

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date RUA: Scholarly Article Review Psychiatric disorders in children are becoming increasingly complex. Approximately 15 million children are estimated to have some form of mental disorder. This rise is attributed to several risk factors, such as genetic predispositions within families and increased bullying in schools or communities by peers. Diagnosing children with mental health disorders is particularly challenging due to the variability in their physical, emotional, and intellectual development. This challenge is especially evident in the case of anxiety, which is considered the most common mental disorder among children. Parents often misinterpret signs of anxiety, sometimes leading to frustration with their children. As children grow and are exposed to more social environments, their awareness of personal differences increases, often resulting in heightened emotional stress (Stewart, 2020). Article Summary According to Stewart (2020), early identification of mental health disorders in children is critically important. Research indicates that 30–50% of children with intellectual disabilities also have a mental disorder. Without early detection, these children may experience adverse outcomes in adulthood. However, in Canada, fewer than 75% of children with mental disorders receive treatment, and wait times for such treatment can range from six months to one year. The difficulty lies in accurately assessing children’s mental health. A newly developed assessment tool, interRAI Child and Youth Instruments, addresses this challenge. It is designed for children from birth to age 18 and uses a dimensional, holistic framework to evaluate mental health. This approach helps healthcare providers understand both the patient and the environmental factors affecting them. NR 326 RUA: Scholarly Article Review A study compared the interRAI instrument with other tools such as CBCL-internalizing. The interRAI anxiety scale includes six items and assesses the frequency of anxiety symptoms. These symptoms include: Higher scores indicate greater anxiety severity. The interRAI system is versatile, used across service sectors, and can follow children’s mental health development longitudinally, aiding in efficient assessment, care planning, and service prioritization (Stewart, 2020). Table 1 Comparison of interRAI Anxiety Scale with Other Tools Feature/Aspect interRAI Anxiety Scale CBCL-Internalizing Scale Target Age Group Birth–18 years 6–18 years Items Measured 6 anxiety-specific items Multiple internalizing symptoms Symptom Examples Anxiety, fears, obsessive and intrusive thoughts, panic, nightmares Depression, anxiety, withdrawal Framework Dimensional & holistic Symptom-based Usage Across Service Sectors Yes Limited Longitudinal Tracking Yes Limited Article Critique The article effectively highlights the major challenges in children’s mental health, offering valuable statistics on the prevalence of mental illness among children who remain untreated. It provides a detailed explanation of the interRAI assessment instrument and its advantages for diagnosing mental disorders. However, one limitation is the geographic scope of the data, which is based solely on Canadian children. While Stewart (2020) states that approximately 15 million children go undiagnosed, U.S. statistics from the CDC provide further perspective: Table 2 U.S. Statistics on Children’s Mental Health (Ages 2–17) Condition Estimated Cases (Millions) ADHD 6.1 Behavior Problems (Ages 3–17) 4.5 Anxiety 4.4 Depression 1.9 (Data source: Centers for Disease Control and Prevention, 2020) The article’s strength lies in its evidence-based support for the interRAI tool. Nonetheless, additional studies using American data would enhance its applicability for U.S. healthcare providers. Conclusion Mental health disorders can begin in early childhood, and their impact can extend into adulthood if left undiagnosed or untreated. Early detection is vital for improving outcomes. The interRAI instruments offer a promising approach by enabling continuous and holistic assessment from birth through adolescence. The tool’s six-item anxiety scale evaluates complaints of anxiety, unrealistic fears, obsessive and intrusive thoughts, panic episodes, and nightmares. Its adaptability across service sectors makes it valuable for both healthcare providers and mental health professionals, improving the accuracy and efficiency of assessments, care plans, and prioritization (Stewart, 2020). References Centers for Disease Control and Prevention. (2020). Children’s Mental Health. https://www.cdc.gov/childrensmentalhealth/data.html NR 326 RUA: Scholarly Article Review Stewart, S. L., et al. (2020). A psychometric evaluation of the interRAI child and youth mental health instruments (ChYMH) anxiety scale in children with and without developmental disabilities. BMC Psychiatry. https://doi.org/10.1186/s12888-020-02785-9

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date What are safety and nutritional concerns that you would need to consider in regard to caring for a patient suffering from PTSD? Consider safety of both patient(s) and staff? Posttraumatic stress disorder (PTSD) is characterized by symptoms such as re-experiencing a traumatic event, heightened anxiety levels, and emotional numbness (Townsend & Morgan, 2018). When caring for a patient experiencing PTSD, it is crucial to implement safety precautions for both the patient and staff. One important strategy is to minimize exposure to stimuli that could trigger trauma-related memories, as this reduces the risk of re-traumatization and potential aggressive responses. Patients with PTSD may sometimes lash out, often unaware of the harm they could cause, as they might mentally feel they are still in the traumatic situation, such as a war zone. Depression is also common in PTSD, increasing the risk of self-harm or suicide. Therefore, it is essential to assess the patient’s suicide risk regularly. From a nutritional standpoint, depression and anxiety can lead to irregular eating habits, such as decreased appetite or excessive sleep, resulting in inadequate nutritional intake. Nurses should assess the patient’s daily dietary consumption and implement strategies to meet nutritional needs, ensuring the patient maintains physical health despite mental health challenges. Safety Concerns Nutritional Concerns Reduce trauma triggers in the environment Monitor daily nutritional intake Assess suicide risk regularly Address appetite loss due to depression Maintain close supervision during high-anxiety episodes Encourage balanced, nutrient-rich meals Prevent potential harm to patient or staff Develop personalized meal plans What immediate interventions would you carry out for a patient experiencing PTSD? Immediate interventions for a patient experiencing PTSD focus on creating a safe and supportive environment. Establishing a trusting relationship is essential, as PTSD can cause significant difficulty in trusting others. A calm, consistent presence reassures the patient and fosters a sense of security. Remaining physically close during potential flashback episodes allows the nurse to provide rapid emotional support and de-escalation. It also aids in identifying specific triggers so that preventive strategies can be developed. In addition, discussing and teaching coping mechanisms tailored to the patient’s needs can help them manage intrusive thoughts and emotions. Such coping strategies not only provide immediate relief but may also reduce the frequency and severity of future PTSD episodes. NR 326 Pre Simulation Immediate Interventions Purpose Establish trust with the patient Increase comfort and security Stay nearby during flashbacks Provide quick reassurance and de-escalation Identify and manage triggers Reduce recurrence of distress Teach coping strategies Promote self-management of anxiety Describe relaxation techniques or other methods that could be implemented and/or taught to a patient to mitigate/relieve anxiety? Several relaxation techniques can be effective in alleviating anxiety for patients with PTSD. Reducing environmental stimulation—such as dimming bright lights—can help create a calming atmosphere. Breathing exercises, including the Bellows Breath or counting breaths, are useful in helping patients focus and slow their physiological stress responses (Weil, 2018). Imagery techniques involve guiding the patient to visualize calming, positive scenes, such as lying on a peaceful beach, which can divert attention from distressing thoughts. Music therapy is another valuable tool, as it can improve mood and promote emotional stability through soothing auditory stimulation. Relaxation Technique Description Benefit Reduce stimulation Limit bright lights and noise Creates a calming environment Breathing exercises Bellows Breath or counting breaths Focuses attention and lowers anxiety Imagery Visualizing peaceful scenes Distracts from distressing thoughts Music therapy Listening to calming music Improves mood and reduces stress References Weil, A. (2018, September 28). Breathing exercise: Three to try | 4-7-8 breath. Retrieved from https://www.drweil.com/health-wellness/body-mind-spirit/stress-anxiety/breathing-three-exercises/ NR 326 Pre Simulation Townsend, M. C., & Morgan, K. I. (2018). Psychiatric mental health nursing: Concepts of care in evidence-based practice. Philadelphia, PA: F.A. Davis Company.

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date Prototype Drug: Risperdal (risperidone) Class Therapeutic: AntipsychoticsPharmacologic: Benzisoxazoles Clinical Indications (Top Three) Risperdal is indicated for schizophrenia, acute mania, and irritability associated with autistic disorder in children. Mechanism of Action It may act by antagonizing dopamine and serotonin in the central nervous system, leading to decreased symptoms of psychosis, bipolar mania, or autism. Side and Adverse Effects Common side effects include aggressive behavior, dizziness, headache, cough, dyspnea, constipation, diarrhea, dry mouth, nausea, and weight gain.Adverse effects include neuroleptic malignant syndrome, suicidal thoughts, agranulocytosis, anaphylaxis, and angioedema. Route and Dosage (Adults) Schizophrenia – PO: 1 mg twice daily; increase by 1–2 mg/day at intervals of at least 24 hours to a maintenance dose of 4–8 mg dailySchizophrenia – IM: 25 mg every 2 weeks; may increase to 37.5 or 50 mg every 2 weeksAcute mania – PO: 2–3 mg/day as a single dose; increase by 1 mg/day at intervals of at least 24 hours (range 1–5 mg/day)Bipolar I maintenance – IM: 25 mg every 2 weeks; may increase to 37.5 or 50 mg every 2 weeks Nursing Implications (Top Three) Monitor mental status (orientation, mood, behavior) before and during therapy.Assess weight, BMI, and monitor for signs of hyperglycemia throughout therapy.Monitor blood pressure and pulse, particularly during initial dose titration, and watch for prolonged QT interval, tachycardia, and orthostatic hypotension. Patient Teaching Take medication exactly as directed. Report extrapyramidal symptoms immediately. Change positions slowly to avoid orthostatic hypotension. Avoid driving or hazardous activities until the drug’s effects are known. Other Considerations Pregnancy Category: CHalf-life in extensive metabolizers – risperidone: 3 hr; 9-hydroxyrisperidone: 21 hrHalf-life in poor metabolizers – risperidone: 20 hr; 9-hydroxyrisperidone: 30 hr Prototype Drug: Ritalin (methylphenidate hydrochloride) Class Therapeutic: Central nervous system stimulants Clinical Indications (Top Three) Ritalin is indicated for the symptomatic treatment of narcolepsy, attention deficit hyperactivity disorder (ADHD), and certain cases of refractory depression. Mechanism of Action Produces central nervous system and respiratory stimulation with weak sympathomimetic activity. Side and Adverse Effects Common side effects include aggressiveness, anxiety, insomnia, restlessness, tremor, hypertension, palpitations, tachycardia, and anorexia.Adverse effects include sudden death, rhabdomyolysis, anaphylaxis, and angioedema. Route and Dosage (Adults) ADHD – PO: 5–20 mg two to three times daily as prompt release tabletsNarcolepsy – PO: 10 mg two to three times daily; maximum 60 mg/day Nursing Implications (Top Three) Monitor blood pressure, pulse, and respiration before and during therapy, and obtain a family history for sudden death or ventricular arrhythmia.Observe for changes in behavior.Monitor for signs of peripheral vasculopathy such as numbness or burning in the fingers. Patient Teaching Take medication as directed; avoid doubling doses. Take the last dose before 6 p.m. Monitor weight regularly. Avoid caffeine-containing beverages. Other Considerations Pregnancy Category: CSchedule II controlled substancePeak plasma concentration: 1–3 hr Prototype Drug: Lithium (Eskalith, Lithobid) Class Therapeutic: Mood stabilizer Clinical Indications (Top Three) Used for manic episodes of bipolar I disorder, management of depression, and adjunct therapy in schizophrenia. Mechanism of Action Alters cation transport in nerve and muscle cells and may influence neurotransmitter reuptake. Side and Adverse Effects Common side effects include fatigue, headache, impaired memory, ECG changes, diarrhea, nausea, muscle weakness, and tremors.Adverse effects include seizures and arrhythmias. Route and Dosage (Adults) Tablets or capsules – 300 to 600 mg three times daily initiallyMaintenance – 300 mg three to four times daily Nursing Implications (Top Three) Assess mental status regularly; initiate suicide precautions if indicated.Monitor for signs of lithium toxicity, including vomiting, diarrhea, slurred speech, decreased coordination, drowsiness, muscle weakness, or twitching.Monitor serum lithium levels twice weekly during initiation and every two months during maintenance. Patient Teaching Take medication as prescribed, even when feeling well. Maintain consistent sodium and fluid intake. Avoid hazardous activities until effects are known. Other Considerations Pregnancy Category: DHalf-life: 20–27 hrOnset: 5–7 days; Peak: 10–21 daysTherapeutic range: 0.5–1.5 mEq/L for acute mania, 0.6–1.2 mEq/L for maintenance; should not exceed 2.0 mEq/L Prototype Drug: Depakote (divalproex sodium) Class Therapeutic: Anticonvulsants, vascular headache suppressantsPharmacologic: Valproates Clinical Indications (Top Three) Indicated for absence seizures, complex partial seizures, and as adjunctive therapy for multiple seizure types. Also used for manic episodes in bipolar disorder and migraine prevention. Mechanism of Action Increases levels of GABA, an inhibitory neurotransmitter, in the central nervous system. Side and Adverse Effects Common side effects include agitation, dizziness, headache, insomnia, sedation, visual disturbance, abdominal pain, anorexia, diarrhea, indigestion, nausea, vomiting, and tremor.Adverse effects include suicidal thoughts, hepatotoxicity, pancreatitis, hyperammonemia, and hypothermia. Route and Dosage (Adults) Single agent therapy – initial dose of 10–15 mg/kg/day in one to four divided doses; increase by 5–10 mg/kg/day weekly until therapeutic response is achieved Nursing Implications (Top Three) Assess seizure activity and initiate seizure precautions.Monitor mood, ideation, and behavior.Assess suicidal tendencies, especially early in therapy. Patient Teaching Take medication as prescribed. Avoid hazardous activities until effects are known. Inform healthcare provider about all concurrent medications before starting new ones. Other Considerations Pregnancy Category: DHalf-life: 9–16 hrPeak: 1–4 hrTherapeutic range: 50–100 mcg/mL for seizures, 50–125 mcg/mL for mania Prototype Drug: Methadone (Dolophine) Class Therapeutic: Opioid analgesicsPharmacologic: Opioid agonist Clinical Indications (Top Three) Used for moderate to severe chronic pain, detoxification and maintenance therapy for opioid dependence, and neonatal abstinence syndrome. Mechanism of Action Binds to opiate receptors in the central nervous system, producing analgesia and suppressing withdrawal symptoms. Side and Adverse Effects Common side effects include confusion, sedation, dizziness, dysphoria, euphoria, floating feeling, hallucinations, headache, and unusual dreams.Adverse effects include hypotension, bradycardia, QT prolongation, constipation, urinary retention, and respiratory depression. Route and Dosage (Adults) Moderate to severe pain – PO: 2.5 mg every 8–12 hrModerate to severe pain – IV, IM, Subcutaneous: 10 mg every 6–8 hr Nursing Implications (Top Three) Notify provider if patient is unconscious or difficult to arouse.Assess for constipation.Use pain scales to evaluate treatment effectiveness. Patient Teaching Take medication exactly as prescribed. Avoid alcohol and CNS depressants. Change positions slowly to prevent dizziness. Avoid hazardous activities until effects are known. Other Considerations Use with caution in structural heart diseaseOnset: 30–60

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date Clinical Observations and Mental Health Indicators A disheveled appearance, grandiosity, rapid speech patterns, and avoidance of eye contact may indicate worsening mental health conditions. Although an irregular heart rate is clinically significant, it does not directly suggest mental health deterioration. Individuals diagnosed with major depressive disorder often present with self-care deficits—particularly in hygiene—alongside hopelessness and self-esteem issues. They are less likely to exhibit disturbed sensory perception (hallucinations) or thought processes (delusions), or ineffective impulse control, which are more typical in bipolar disorder. Common Assessment Tools in Mental Health The most widely used evaluation tools in mental health nursing are validated survey tools, which help detect changes in behavior, emotional state, and symptom severity. Although tools such as stethoscopes, electrocardiograms, and reflex hammers may be used, they do not yield mental health–specific data. Goals of Nursing in Mental Health Core Objectives Nursing in mental health focuses on enabling clients to adapt to environmental stressors, which may involve modifying thoughts, feelings, and behaviors to align with social and cultural norms. Crisis intervention and management skills are essential, particularly during acute mental health crises. Therapeutic Relationship Establishing a strong nurse-client relationship early promotes safety and trust, enabling effective recovery during vulnerable periods. Nurses aim to restore, promote, and maintain optimal mental health for both themselves and their clients. Professional Identity Professional identity in mental health nursing begins with self-awareness, where nurses understand their own emotions, thoughts, and behaviors and their influence on patient care. Personality assessments are particularly useful in this process, whereas tools like depression scales or lifestyle interventions (exercise, diet) serve different purposes. Clinical Manifestations in Mental Health Mental health assessments prioritize psychosocial, cognitive, emotional, and behavioral symptoms over physical findings. Common assessment cues include: Symptom/Behavior Examples and Notes Perceptual disturbances Hearing voices, visual hallucinations, inability to accept facts Poor hygiene Infrequent bathing, unkempt hair, untreated skin conditions Eye contact Avoidance may indicate disorder or cultural variation Inappropriate behavior Aggression, shouting, sexual innuendos, physical touching Substance misuse Alcohol, illicit drugs, prescription misuse Suicidal ideation Passive or active, with or without a plan Self-harm/violence Cutting, physical aggression toward others Self-defeating behavior Actions leading to repeated negative outcomes Legal issues Frequent law enforcement encounters Survey tool score changes Worsening or improving condition Baseline assessments are essential for identifying changes over time. For example, worsening depression symptoms may present as social withdrawal, neglecting self-care, and reduced food intake. Nursing Diagnoses in Mental Health Nursing diagnoses help establish appropriate interventions, goals, and outcomes, promoting autonomy and professionalism in mental health nursing. Common Nursing Diagnoses Diagnosis Typical Indicators Labile emotional control / Impaired mood regulation Frequent mood changes Ineffective impulse control Risk-taking behavior Hopelessness Depressive symptoms Disturbed personal identity Personality disorder Disturbed body image / Chronic low self-esteem Passive behaviors, anorexia Ineffective/defensive coping Anger, aggression Self-mutilation Cutting Disturbed sensory perception Hallucinations Disturbed thought processes Delusions Self-care deficit Poor hygiene Contributing Environmental Factors Behavioral Causes Survey Tools in Mental Health Measurement tools assist in quantifying subjective client experiences and establishing illness severity. Tool Purpose GAD-7 Generalized anxiety disorder screening SPIN Social phobia assessment ASRM Mania self-rating BEST Borderline symptom severity tracking SBQ-R Suicide risk assessment SAD PERSONS / Adapted Suicide risk screening (adults, children) COWS Opioid withdrawal assessment CAGE / CAGE-AID Alcohol and drug misuse screening Substance Misuse Case Example A client experiencing opioid withdrawal scores 28 on the COWS assessment. The nurse documents: “The client scored 28 on the COWS assessment. Alprazolam administered orally per provider orders.” Nursing Actions in Mental Health Key interventions include: Effective de-escalation often involves relocating the client to their personal space to minimize confrontation. Crisis in Mental Health A crisis is a sudden event that disrupts life balance, overwhelms coping mechanisms, and is typically short-lived. It can result in personal growth or injury. Individuals with mental health vulnerabilities are more susceptible to crises, which may also worsen pre-existing conditions. Phases of Crisis with Client Examples Phase Description Example Phase 1 Event perceived as crisis, anxiety rises, problem-solving begins Evan lost his job, updated his resume, searched job ads Phase 2 Coping fails, anxiety worsens, function declines Rachel’s dog died; she stopped eating, sleeping, and working Phase 3 Seeks external resources, tries new coping Doug, after a tornado loss, asked his brother to help Phase 4 Crisis unresolved, panic, disorientation, possible psychosis Phyllis, homeless and hungry, found confused in grocery store Variables Influencing Crisis Severity References American Psychiatric Association. (2022). Diagnostic and statistical manual of mental disorders (5th ed., text rev.). Townsend, M. C., & Morgan, K. I. (2018). Psychiatric mental health nursing: Concepts of care in evidence-based practice (9th ed.). F.A. Davis. NR 326 Week 2 Insights and Assessments Varcarolis, E. M. (2021). Foundations of psychiatric mental health nursing: A clinical approach (8th ed.). Elsevier.

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date Mental Health and Mental Illness The concepts of mental health and mental illness are influenced by cultural definitions. Psychological adaptation to stress can be explained through two primary responses: anxiety and grief. Mental health is defined as “the successful adaptation to stressors from the internal or external environment, evidenced by thoughts, feelings, and behaviors that are age-appropriate and congruent with local and cultural norms.” Maslow emphasized that individuals are motivated in a continuous quest for self-actualization, described through the hierarchy of needs: physiological/safety, love and belonging, self-esteem, and self-actualization. Mental illness, on the other hand, refers to “maladaptive responses to stressors from the internal or external environment, evidenced by thoughts, feelings, and behaviors that are incongruent with the local and cultural norms and that interfere with the individual’s social, occupational, and/or physical functioning.” This is consistent with the transactional model of stress and adaptation. Levels of Anxiety Anxiety is a diffuse, vague apprehension often associated with feelings of uncertainty and helplessness. It becomes problematic when the individual can no longer control it. The four recognized levels of anxiety are presented below: NR 326 Week 1 Level Description Common Symptoms Mild Seldom a problem; anxiety has a clear cause Fidgeting, lip chewing, foot/finger tapping, mild apprehension Moderate Perceptual field narrows; thinking ability is diminished Headache, backache, urinary urgency/frequency, insomnia, difficulty concentrating Severe Greatly diminished perceptual field; learning and problem-solving do not occur; limited connection with reality Confusion, feelings of impending doom, hyperventilation, tachycardia, loud/rapid speech Panic Most intense form; individual loses touch with reality Severe hyperactivity, flight/immobility, disorganized speech, delusions, hallucinations Stages of Grief Grief is a subjective state resulting from a perceived loss, expressed through mourning. According to Kübler-Ross, there are five stages of grief: Stage Description Denial Shock and disbelief regarding the loss Anger Envy and resentment toward those unaffected by the loss Bargaining Attempt to negotiate with a higher power to delay or reverse the loss Depression Intense sadness and despair over the loss Acceptance A sense of peace regarding the loss Legal and Ethical Issues Ethics involves determining what is right or wrong based on moral values, while bioethics applies these principles within medical contexts. A legal right is one established by law, such as freedom of speech. Ethical perspectives include: Perspective Core Principle Utilitarianism Greatest good for the greatest number Kantianism Actions are judged by duty and intention, not outcomes Christian Ethics Follows the Golden Rule Natural Law Humans inherently know right from wrong Ethical Egoism Decisions are based on self-interest An ethical dilemma occurs when a choice must be made between two equally unfavorable outcomes, such as end-of-life decisions for a patient on life support. Key Legal and Ethical Terms Term Meaning Beneficence Promoting good for others Nonmaleficence Doing no harm Justice Ensuring fairness Veracity Being truthful Autonomy Supporting patient’s right to decide Confidentiality Protecting patient privacy (HIPAA) Consent Must be competent, voluntary, and informed Negligence Failure to meet standard care Malpractice Professional negligence causing harm Restraints and Seclusion should only be used as a last resort. Orders for restraint use vary by age: 4 hours for adults, 2 hours for children over 8, and 1 hour for children under 8. Avoiding liability includes effective communication (iBAR, SBAR, AIDET), accurate documentation, compliance with standards of care, understanding the client’s background, and practicing within one’s scope and competence. Relationship Development The nurse–client relationship is central to mental health care, fostering healing, growth, and illness prevention. It should be patient-centered, goal-oriented, and mutually established. Phases of the Therapeutic Relationship Phase Description Pre-interaction Review client information; self-reflection on biases Orientation Introduce, gather data, establish goals, set boundaries Working Maintain trust, implement and evaluate action plans Termination Transition client to next level of care Transference occurs when the patient redirects feelings toward the nurse, while countertransference refers to the nurse’s personal emotional reaction to the patient. Therapeutic Communication Therapeutic communication is a purposeful interaction focusing solely on the patient’s needs. It differs from personal communication because the nurse has no self-interest.Examples of Therapeutic Techniques Technique Definition Example Silence Allows client to gather thoughts Nurse remains quiet after client pauses Accepting Shows positive regard “Yes, I understand what you said.” Offering self Making oneself available “I’ll remain with you for a while.” Broad openings Allows client to direct conversation “What would you like to talk about today?” Making observations Verbalizing perceived behaviors “I noticed you are pacing.” Restating Repeating main idea “You are having trouble concentrating.” Reflecting Referring questions back to client “What do you think you should do?” Focusing Directing attention to key topics “Let us discuss how you are feeling.” Exploring Encouraging deeper discussion “Tell me more about this relationship.” Presenting reality Correcting misperceptions “I understand you hear voices, but I do not hear them.” Voicing doubt Expressing uncertainty “I have trouble believing the FBI is after you.” Nontherapeutic Techniques Technique Definition Example Giving reassurance Minimizes patient’s feelings “Everything will be fine.” Approving/disapproving Passing judgment “That was a bad decision.” Agreeing/disagreeing Taking sides “I think the right thing is to tell your wife.” Giving advice Directing patient’s actions “I think you should…” Probing Forcing uncomfortable discussion “You must tell me more about that breakup.” Defending Protecting someone from criticism “Your doctor knows what he’s doing.” Requesting explanation Asking “Why” questions “Why do you feel this way?” References Kübler-Ross, E. (1969). On death and dying. Macmillan. Maslow, A. H. (1943). A theory of human motivation. Psychological Review, 50(4), 370–396. NR 326 Week 1 American Nurses Association. (2015). Code of ethics for nurses with interpretive statements. ANA. HIPAA, Pub. L. No. 104–191, 110 Stat. 1936 (1996).

Student Name Chamberlain University NR-326: Mental Health Nursing Prof. Name Date 1. What is the primary neurotransmitter associated with schizophrenia? A. SerotoninB. NorepinephrineC. DopamineD. Acetylcholine 2. Which of the following is considered a positive symptom of schizophrenia? A. Flat affectB. AvolitionC. DelusionsD. Anhedonia 3. What is the priority concern when caring for a patient with schizophrenia? A. Nutritional intakeB. Physical activityC. Risk for suicideD. Cognitive stimulation 4. Which phase of schizophrenia involves prominent psychotic symptoms such as hallucinations and delusions? A. PremorbidB. ProdromalC. Active psychoticD. Residual 5. Which of the following symptoms is categorized as negative in schizophrenia? A. HallucinationsB. Magical thinkingC. Disorganized speechD. Flat affect 6. Which personality disorder is characterized by magical thinking and mild hallucinations without meeting the threshold for schizophrenia? A. SchizoidB. ParanoidC. SchizotypalD. Borderline 7. Which antipsychotic medication is commonly used in treating schizophrenia? A. FluoxetineB. HaloperidolC. LorazepamD. Topiramate 8. What is the appropriate response by the nurse when a patient says, “I hear voices telling me to go outside”? A. Ignore the patientB. Tell them to stop listening to the voicesC. Acknowledge the experience and reassure safetyD. Tell them the voices are real 9. Which term describes the patient’s behavior when they hold a posture for a long time and resist repositioning? A. Loose associationsB. Waxy flexibilityC. AkathisiaD. Echolalia 10. Which medication is used to treat extrapyramidal symptoms (EPS) in schizophrenia? A. BenztropineB. ClozapineC. AripiprazoleD. Disulfiram NR 326 Exam 3 Final Exam Study Guide Eating Disorders 1. Which eating disorder is characterized by recurrent episodes of binge eating followed by purging? A. Anorexia nervosaB. PicaC. Bulimia nervosaD. Rumination disorder 2. A key characteristic of anorexia nervosa is: A. Normal body weightB. Lack of exerciseC. Intense fear of gaining weightD. Excessive appetite 3. Which electrolyte imbalance is common in patients with bulimia nervosa? A. HyperkalemiaB. HypernatremiaC. HypokalemiaD. Hypercalcemia 4. What is the priority nursing diagnosis for a client with anorexia nervosa? A. Chronic low self-esteemB. Disturbed sleep patternC. Imbalanced nutrition: less than body requirementsD. Impaired memory 5. Which behavior is typical in clients with bulimia nervosa? A. Avoidance of foodB. Secretive binge eatingC. Consistent weight gainD. Excessive water consumption only Personality Disorders 1. Which personality disorder is characterized by disregard for others and violation of social norms? A. BorderlineB. NarcissisticC. AntisocialD. Avoidant 2. Which statement best describes borderline personality disorder? A. Social withdrawal and eccentric behaviorsB. Instability in interpersonal relationships, self-image, and moodC. Preoccupation with orderlinessD. Excessive need to be taken care of 3. A patient with histrionic personality disorder will likely exhibit: A. Attention-seeking behaviorB. Avoidance of peopleC. Logical thinkingD. Indifference to compliments 4. What is the best therapeutic approach for a patient with narcissistic personality disorder? A. Ignore their behaviorB. Set firm limits and maintain consistencyC. Encourage dependencyD. Overpraise them 5. Which of the following is a hallmark of avoidant personality disorder? A. GrandiosityB. Fear of rejectionC. SuspiciousnessD. Manipulation Neurocognitive Disorders 1. Which of the following best describes delirium? A. Gradual decline in memoryB. Acute and reversible cognitive disturbanceC. Irreversible progressive memory lossD. Stable cognitive dysfunction 2. Alzheimer’s disease is most associated with: A. Sudden confusionB. Progressive memory impairmentC. HallucinationsD. Seizures 3. What is a priority nursing action for a client with Alzheimer’s disease? A. Force reality orientationB. Maintain a safe environmentC. Restrict fluidsD. Encourage isolation 4. A patient suddenly becomes confused and disoriented. The nurse suspects: A. Alzheimer’s diseaseB. Parkinson’s diseaseC. DeliriumD. Dementia 5. Which medication is commonly used in mild to moderate Alzheimer’s disease? A. HaloperidolB. DonepezilC. RisperidoneD. Lithium Substance Use Disorders 1. Which symptom is most characteristic of alcohol withdrawal? A. Slow pulseB. Tremors and agitationC. EuphoriaD. Decreased blood pressure 2. What is the priority nursing intervention during alcohol withdrawal? A. Encourage group therapyB. Limit fluid intakeC. Prevent seizures and maintain safetyD. Promote exercise 3. Which medication is commonly used to prevent alcohol relapse? A. FluoxetineB. DisulfiramC. DiazepamD. Haloperidol 4. A sign of opioid intoxication includes: A. Pinpoint pupilsB. Dilated pupilsC. AgitationD. Diaphoresis NR 326 Exam 3 Final Exam Study Guide 5. What is the antidote for opioid overdose? A. MethadoneB. NaloxoneC. DiazepamD. Flumazenil

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date NR 326 Mental Health Nursing Exam 2 Overview Psychotherapy Overview Psychotherapy is an important intervention in mental health nursing, designed to promote behavioral and emotional change. It uses various therapeutic approaches, such as cognitive therapy, behavioral therapy, and integrated models like cognitive-behavioral therapy (CBT) and dialectical behavior therapy (DBT), to help clients manage psychological disorders effectively. Cognitive Therapy Cognitive therapy is founded on the cognitive model, which suggests that an individual’s thoughts have a direct influence on their emotions and behaviors. The goal is to identify and correct distorted thinking patterns that contribute to emotional distress. It is widely applied in the treatment of depression, anxiety, eating disorders, and other mental health conditions, encouraging clients to reassess their interpretations of life events (Beck, 2011). Behavioral Therapy Behavioral therapy, developed in contrast to psychoanalytic theories, is based on the idea that behaviors are learned and can be unlearned or modified through reinforcement. According to theorists such as Pavlov, Watson, and Skinner, maladaptive behaviors are responses to negative experiences and can be changed through structured interventions without examining underlying causes. Key Behavioral Therapy Techniques Technique Description Application in Mental Health Modeling Learning behaviors by imitating role models Improves interpersonal interactions in acute care Systematic Desensitization Gradual exposure to anxiety-provoking stimuli with relaxation techniques Effective for phobias and anxiety disorders Aversion Therapy Pairing undesirable behavior with unpleasant stimuli Applied in substance use, self-harm, or aggressive behaviors Flooding Intense exposure to anxiety-inducing situations Reduces anxiety in conditions such as claustrophobia Response Prevention Blocking compulsive behaviors to reduce anxiety Common in obsessive-compulsive disorder (OCD) Thought Stopping Interrupting negative thought patterns using verbal or behavioral cues Improves self-regulation in intrusive thoughts Time-Out Removing the client temporarily from reinforcing environments Used in behavioral modification for both children and adults Validation Therapy Recognizing and affirming feelings regardless of accuracy Helpful in managing neurocognitive disorders Cognitive-Behavioral and Dialectical Behavior Therapy CBT integrates cognitive and behavioral strategies to help clients understand the connections between their thoughts, emotions, and actions. DBT, a form of CBT, is particularly effective for individuals with personality disorders and emphasizes emotional regulation, distress tolerance, and mindfulness. Dissociative Disorders Dissociative disorders involve a disconnection between thoughts, identity, consciousness, and memory, often resulting from severe stress or trauma. Disorder Characteristics Dissociative Identity Disorder (DID) Presence of two or more distinct personality states, often linked to childhood trauma Depersonalization-Derealization Disorder Feeling detached from oneself or the environment, resulting in altered perception Dissociative Amnesia Inability to recall essential personal information, typically trauma-related Common predisposing factors include psychological trauma, abuse, and overwhelming stress. Treatment aims to strengthen coping skills and restore a sense of continuity and reality (APA, 2013). Somatic Symptom and Related Disorders Somatic Symptom Disorder Somatic symptom disorder involves multiple physical complaints without a medical explanation, accompanied by emotional distress and significant preoccupation with symptoms that impair daily functioning. Assessment Tool: Patient Health Questionnaire 15 (PHQ-15) evaluates severity based on symptoms such as abdominal pain, back pain, headaches, chest pain, joint or menstrual problems, fatigue, dizziness, sleep disturbances, and gastrointestinal issues. Illness Anxiety Disorder This disorder involves persistent worry about having a serious illness despite medical reassurance. Individuals may either seek frequent medical attention (care-seeking type) or avoid it entirely (care-avoidant type). Childhood abuse and comorbid psychiatric disorders are common risk factors. Conversion Disorder Conversion disorder presents with neurological symptoms, such as paralysis or blindness, without a medical cause. Symptoms often follow psychological stress. A subtype, pseudocyesis, involves false pregnancy, usually after emotional trauma. Factitious Disorder Factitious disorder is the deliberate fabrication of symptoms to adopt the sick role, which may be imposed on oneself or another person (formerly called Munchausen syndrome by proxy). Grief and Maladaptive Grieving Grief is an individualized process that may occur before a loss (anticipatory grief) or persist beyond expected patterns. The Kübler-Ross model outlines five stages: denial, anger, bargaining, depression, and acceptance. Maladaptive grief can take the form of exaggerated or prolonged symptoms, stagnation in denial or anger, and emotional pain that prevents recovery. Neurocognitive Disorders (NCDs) NCDs are conditions involving cognitive decline that interfere with daily functioning, categorized as mild or major. Delirium vs. Dementia Feature Delirium Major NCD (Dementia) Onset Sudden Gradual Duration Short-term, reversible Chronic, progressive Causes Infection, dehydration, medications Alzheimer’s disease, vascular pathology Common symptoms include impaired judgment, personality changes, wandering, incontinence, and deficits in language and memory. Etiological Subtypes of NCD Subtype Cause Alzheimer’s Neurodegeneration Vascular NCD Stroke-related damage Lewy Body Dementia Abnormal protein deposits Parkinson’s Disease Dopaminergic degeneration Huntington’s Disease Genetic defect HIV-related NCD Viral neurological involvement Defense mechanisms may include denial of memory loss, confabulation to maintain self-esteem, and perseveration to avoid confusion. Suicide in Mental Health Suicide as a Behavior Suicide is an intentional act of ending one’s life and is most often linked to psychiatric conditions, especially major depression. Over 90% of individuals who die by suicide have a diagnosable mental disorder. Psychological factors include hopelessness, shame, guilt, isolation, and unresolved trauma. Comprehensive Suicide Risk Assessment The nursing assessment identifies the presence and severity of suicidal ideation, distinguishing between thoughts, plans, and attempts. It is important to evaluate the intent behind self-injurious behaviors and to assess the client’s support system, psychiatric history, significant life events, and access to means. Assessment Criteria Key Focus Areas Suicidal Ideation Presence of thoughts, plans, previous attempts Psychiatric/Medical History of depression, substance use, or chronic illness Social Connections Strength and availability of interpersonal support Symptoms and Diagnosis Current psychiatric or medical conditions Risk Indicators Verbal and behavioral warning signs, access to means, concrete plans Risk Factors Identified by ATI Risk Factor Type Examples Gender and Age Males, particularly older adults, have higher completion rates Identity and Occupation LGBTQ+ individuals, military veterans Comorbid Conditions Depression, bipolar disorder, substance use, schizophrenia Life Events Job loss, declining health, bereavement Biological Family history, chronic illness (e.g., cancer, AIDS, MS) Psychosocial Hopelessness, trauma, interpersonal difficulties Cultural Highest rates among American Indian and Alaskan Native populations Environmental Access to firearms, inadequate mental health care, unemployment Pharmacological

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date Actions the Nurse Should Take to Prevent Lawsuits Nurses can prevent lawsuits by adhering to ethical principles and following legal standards of practice. Ethical principles in nursing include autonomy, beneficence, justice, and nonmaleficence. Autonomy means that each patient has the right to make their own healthcare decisions based on their values and beliefs. Assault is an act that causes genuine fear of being touched without consent, while battery refers to non-consensual touching. Beneficence involves actions guided by compassion, and justice implies that all patients have the right to fair and impartial treatment regardless of insurance status, age, gender, religion, or sexual preference. Nonmaleficence requires selecting interventions that are beneficial and do not cause harm. False imprisonment is the unauthorized confinement of a person using verbal or physical means, such as restraining a voluntary patient against their wishes. Legal Issues in Psychiatric Nursing Confidentiality requires written consent before sharing health information outside the treatment team. In emergencies, if information is released, the following must be documented: date of disclosure, recipient, reason for disclosure, reason written consent could not be obtained, and the specific information disclosed. Medical records play a critical role in malpractice cases. Documentation must be objective, nonjudgmental, and specific, including care plans and descriptions of interventions with evaluations. Duty to warn obligates healthcare workers to report threats of harm to the psychiatrist and team members; failure to do so may be considered negligence or a criminal act. Informed consent preserves patient autonomy. Before procedures, patients must receive written information, have adequate time to weigh risks and benefits, and be informed of alternatives. Consent is not required if the patient is mentally incompetent and treatment is necessary to preserve life, if refusal endangers another person, or if consent is obtained from a legal guardian. Consent may be withdrawn at any time. Restraints and Seclusion Restraints should never be used as punishment or staff convenience. Less restrictive measures, such as verbal de-escalation or chemical restraints, must be tried first. Staff must be trained in their safe use, and restraints or seclusion should be discontinued as soon as possible. Renewal intervals for restraint and seclusion orders are every four hours for adults (18 years and older), every two hours for children aged 9 to 17, and every hour for children under 9. Voluntary and Involuntary Hospitalization Voluntary admission occurs when a patient requests services and remains as long as treatment is necessary. They may leave at will unless deemed a danger to themselves or others, in which case their status may be changed to involuntary. Involuntary commitment must follow state and federal law and is justified if the person is imminently dangerous to themselves (suicidal), to others (violent or homicidal), or unable to care for basic needs (gravely disabled). Emergency commitments are initiated when a person’s behavior is clearly dangerous. These are time-limited, with a court hearing usually scheduled within 72 hours to determine discharge, voluntary admission, or extended involuntary hospitalization. Types of Lawsuits in Psychiatric Nursing Nurses may face lawsuits for breaches of confidentiality, such as revealing case details without consent. If this disclosure causes harm, the nurse may be liable for defamation of character, with libel referring to written statements and slander to spoken statements. Invasion of privacy occurs when a patient is searched without probable cause. Identify and Provide Examples of the Phases of the Nurse-Client Relationship The preinteraction phase involves preparing for the first meeting by obtaining information from medical records or others and reflecting on personal feelings. The orientation phase is when trust and rapport are established, and a contract is formed outlining expectations and responsibilities. The working phase is when therapeutic goals are addressed, patient insight is promoted, and resistance behaviors are managed. The termination phase occurs when goals are achieved or the patient is discharged, and progress is reviewed. Identify the Various Types of Therapeutic Communication and Provide an Example A therapeutic relationship requires rapport, trust, and empathy. Rapport is mutual acceptance and trust; trust is confidence in the nurse’s integrity and reliability; empathy is understanding the patient’s perspective. Sympathy, unlike empathy, involves sharing the patient’s emotions and losing objectivity. Veracity requires honesty in interactions. Manipulation refers to patient efforts to avoid separation or maintain control. Phenothiazines – First Generation Antipsychotics Phenothiazines and haloperidol are used to treat schizophrenia and other psychotic disorders. They relieve psychosis, improve positive symptoms, and may worsen negative symptoms. These medications historically enabled many patients to function more effectively and allowed research into mental illness origins. Stress The autonomic nervous system mediates the stress response, with sympathetic and parasympathetic divisions. The hypothalamic-pituitary axis and sympathetic adrenomedullary systems are key components. Physical stimuli such as temperature extremes, electric shock, or injury trigger the fight-or-flight response, which may include pupil dilation, bladder contraction, and increased cardiac output, blood pressure, and heart rate. Zoloft (Sertraline) Zoloft is an SSRI antidepressant approved for treating OCD. The daily dosage is 50–100 mg, with higher doses sometimes needed for OCD than for depression. Side effects include sleep disturbances, headache, and restlessness. Conversion Disorder (Somatic Symptom Disorder) Conversion disorder involves physical symptoms without organic cause, often resulting from emotional conflict. Symptoms may include aphonia, anosmia, or pseudocyesis and are more common in women and young adults. Many cases resolve when the diagnosis is accepted. Nursing interventions include health teaching, encouraging emotional expression, and teaching coping strategies. Differentiate Anger and Aggression Anger is an automatic response to hurt, frustration, or fear, which can lead to physical health problems or depression if suppressed. Aggression is behavior intended to threaten or injure another’s self-esteem or safety, ranging from self-protective responses to violent acts. Cognitive Therapy Cognitive therapy helps patients change thinking and behavior to improve mood, functioning, and well-being. It is used for depression, anxiety disorders, OCD, PTSD, eating disorders, substance abuse, personality disorders, schizophrenia, bipolar disorder, and somatic symptom disorders. Effectiveness is shown when patients monitor thoughts, recognize connections between thoughts and behaviors, and notice symptom reduction.

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date Chapter 1 Identify steps of Nursing Process: Evaluation The evaluation step in the nursing process involves reassessing the patient and determining whether the goals of care have been met. This step is crucial for adjusting interventions as needed and ensuring patient-centered outcomes. Identify tasks in Nursing Process: Diagnosis During the diagnosis phase, nurses compile patient data to identify a NANDA diagnosis. Data is clustered, and irrelevant information is discarded to accurately define the patient’s health problem. Types of Databases: Problem Centered A problem-centered database focuses on a limited or short-term problem, often involving one complex problem or a specific body system. It is used in all healthcare settings for efficient and targeted assessment. Type of Database Characteristics Setting Problem-Centered Limited scope, short-term, focuses on one problem All settings Chapter 9 Identify Components of the General Survey The general survey involves a study of the whole person and begins upon entry to the room. Key components include: Physical Appearance: Body Structure: Mobility: Behavior: Chapter 10 Differentiate the grading of Pulse Force Grade Description 3+ Full, bounding pulse 2+ Normal 1+ Weak, thready 0 Absent Identify Hypotension Occurrences and Rationales Recognize how to Count Respirations Recognize the Effects of Smoking on Blood Pressure Smoking contributes to hypertension. Chapter 11 Identify Physiologic Changes: Acute Pain Responses Acute pain manifests through guarding, grimacing, moaning, agitation, restlessness, stillness, diaphoresis, and changes in vital signs. Chapter 13 Recognize the ABCDEF of Skin Lesions Assessing Clubbing Technique Indication Patient makes a heart with hands Look for gap between nails Profile sign Nail base should be ~160° Detect Color Changes in Light and Dark Skin Skin Type Pallor Cyanosis Erythema Jaundice Light Generalized/localized Dusky blue, nail beds dusky Red, bright pink Yellow in sclera, hard palate, mucous membranes Dark Yellow-brown, ashen gray Dark, dull; check conjunctiva, oral mucosa, nail beds Purplish tinge; palpate warmth Hard/soft palate junction, palms Characteristics of Pressure Injuries Stage Description I Non-blanchable redness II Partial-thickness skin loss, open blister, red-pink bed III Full-thickness skin loss, crater, subcutaneous fat visible IV Full-thickness tissue loss, exposes muscle/tendon/bone, slough/eschar Chapter 14 Neck Assessment Techniques: ROM Manifestations of Hypothyroidism Chapter 18 Clinical Manifestations of Breast Cancer Complications of Mastectomy Chapter 19 Thorax and Lung Inspection Techniques Adventitious Breath Sounds Sound Characteristics Wheezes High-pitch: musical, squeaking; Low-pitch: snoring, moaning, may clear by coughing Crackles Fine: high-pitch, discontinuous, inspiration, not cleared by cough; Coarse: low-pitch, bubbling, may decrease by coughing Clinical Examples Crackles Condition Fine Pneumonia, heart failure, interstitial fibrosis, chronic bronchitis, asthma, emphysema Coarse Pulmonary edema, pneumonia, pulmonary fibrosis, terminally ill Tachypnea Indications Pulmonary Embolism Manifestations Method Findings Subjective Chest pain on inspiration, dyspnea Inspection Apprehension, restlessness, cyanosis, tachypnea, cough Palpation Diaphoresis, hypotension Auscultation Tachycardia, crackles, wheezes NR 304 Final Exam Concepts Asthma Manifestations Method Findings Inspection Increased RR, SOB with wheeze, accessory muscle use, cyanosis, barrel chest (chronic) Palpation Decreased tactile fremitus, tachycardia Auscultation Diminished air movement, prolonged expiration, bilateral wheezing Chapter 20 Heart Failure Manifestations Health Promotion Tips Acute Coronary Syndrome Symptoms Chapter 21 Peripheral Vascular System Assessment Assessment Findings Subjective Leg pain/cramps, skin changes, swelling, lymph node enlargement, smoking, medications Inspection/Palpation Pulses, capillary refill, clubbing Nursing Diagnosis for Lymphedema Alleviating Factors for Venous Insufficiency Varicose Veins Manifestations Type Findings Subjective Aching, heaviness, fatigue, restless legs, burning, throbbing, cramping Objective Dilated, tortuous veins DVT Manifestations Type Findings Subjective Sudden intense deep muscle pain Objective Warmth, swelling, redness, tenderness Venous Return Mechanisms Chronic Venous Symptoms Edema Grading Grade Description 1+ Mild pitting, slight indentation, no swelling 2+ Moderate pitting, indentation subsides rapidly 3+ Deep pitting, short-lasting indentation, swollen leg 4+ Very deep pitting, prolonged indentation, grossly swollen Chronic Arterial Symptoms Peripheral Vascular Changes: Aging Adult Chapter 22 Abdominal Distension Assessment: Obesity Method Findings Inspection Uniformly rounded, sunken umbilicus Auscultation Normal bowel sounds Palpation Normal, may be hard through thick wall Hypoactive Bowel Sound Causes Intestinal/Bowel Obstruction Findings Type Findings Laboratory Dehydration, electrolyte loss, possible sepsis Radiology Fluid/gas accumulation proximal to obstruction Physical Exam Restless, ill-appearing, distended abdomen, hyperactive early, hypoactive late, tenderness, hypovolemic shock Clinical Manifestations Positive Murphy Sign Indication Involuntary Rigidity vs Voluntary Guarding Chapter 23 Late Rheumatoid Arthritis Manifestations Osteoarthritis Spinal Deformities Osteoporosis Risks Chapter 24 Cranial Nerve I-XII Assessment Nerve Test I Present familiar scent, eyes closed II Visual fields by confrontation III, IV, VI Pupils, light reaction, gaze positions V Motor: palpate masseter/temporal; Sensory: cotton wisp touch VII Facial mobility: smile, frown, raise eyebrows, show teeth, puff cheeks VIII Whispered voice test IX, X Tongue depressor, say “ahhh”; uvula rises, tonsillar pillars move XI Raise shoulders, turn head against resistance XII Inspect tongue, say “light, tight, dynamite” Glasgow Coma Scale Score FAST Plan for Stroke Stroke Risks and Manifestations Type Findings Risks Hypertension, smoking, heart disorders Manifestations Weakness/numbness on one side, confusion, vision changes, dizziness, loss of balance, severe headache Positive Romberg Test Chapter 25 Urinary Retention Manifestations Chapter 26 BPH Manifestations Type Findings Subjective Urinary frequency, urgency, hesitancy, weak/intermittent stream, incomplete emptying, nocturia Objective Symmetric, nontender enlargement, smooth/rubbery/firm surface, occurs midlife males Chapter 27 Older Adult UTI Symptoms References Jarvis, C. (2020). Physical examination and health assessment (8th ed.). Elsevier. Ignatavicius, D. D., Workman, M. L., & Rebar, C. R. (2018). Medical-surgical nursing: Concepts for interprofessional collaborative care (8th ed.). Elsevier. Doenges, M. E., Moorhouse, M. F., & Murr, A. C. (2019). Nursing care plans: Guidelines for individualizing client care across the life span (9th ed.). F.A. Davis Company. NR 304 Final Exam Concepts Smeltzer, S. C., Bare, B. G., Hinkle, J. L., & Cheever, K. H. (2017). Brunner & Suddarth’s textbook of medical-surgical nursing (14th ed.). Wolters Kluwer.

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date iHuman Patients: Ray Williams Reflection Social Determinants of Health When assessing social determinants of health (SDOH) that could impact a patient’s ability to manage diabetes, nurses should evaluate multiple factors including access to healthcare services, economic stability, education level, social support networks, and living environment. Each of these can influence the patient’s ability to manage their condition effectively. For instance, limited access to healthcare may prevent the patient from attending regular check-ups or obtaining necessary medications. Economic instability can hinder the purchase of healthy foods or diabetes management supplies. Education level may affect the patient’s understanding of proper diabetes management strategies. A lack of social support may contribute to feelings of isolation and reduce adherence to treatment plans. Additionally, challenging living environments, such as unsafe housing or food insecurity, can further complicate diabetes management. NR 304 iHuman Patients: Ray Williams Reflection Factor Impact on Diabetes Management Access to healthcare Difficulty in attending check-ups, obtaining medications Economic stability Inability to afford healthy food or diabetes supplies Education level Limited understanding of diabetes management Social support Increased isolation, difficulty adhering to treatment plans Living environment Unsafe housing, food insecurity affecting self-care Environmental and Individual Factors Environmental factors that can influence a patient’s ability to perform diabetes self-care include access to healthy food, safe and stable housing, and opportunities for physical activity. Individual factors include the patient’s health literacy, motivation to follow treatment plans, and the support received from family or friends. Both sets of factors play a crucial role in determining the patient’s ability to manage diabetes successfully. Type of Factor Examples Influence on Diabetes Management Environmental Healthy food access, safe housing, physical activity availability Provides the conditions necessary for effective self-care Individual Health literacy, motivation, family/friend support Affects adherence to treatment plans and self-care behaviors Simulation Question Does the simulation consider any cultural or socioeconomic factors that may also affect a patient’s ability to self-care with diabetes? Understanding a patient’s background and unique circumstances, including cultural beliefs and economic status, can significantly influence the care plan and overall health outcomes. Considering these factors ensures that the patient receives personalized, effective support for managing diabetes. References Braveman, P., & Gottlieb, L. (2014). The social determinants of health: It’s time to consider the causes of the causes. Public Health Reports, 129(1_suppl2), 19–31. https://doi.org/10.1177/00333549141291S206 NR 304 iHuman Patients: Ray Williams Reflection Healthy People 2030. (n.d.). Social determinants of health. U.S. Department of Health and Human Services. https://health.gov/healthypeople/objectives-and-data/social-determinants-health American Diabetes Association. (2023). Standards of medical care in diabetes—2023. Diabetes Care, 46(Supplement_1), S1–S196. https://doi.org/10.2337/dc23-S001

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date 1. Which of the following are risk factors for deep vein thrombosis (DVT)? (Select all that apply) A. Oral contraceptive use ✅B. Immobility ✅C. Venous insufficiency ✅D. Physical activityE. Calcium intake 2. Facial asymmetry and sagging during a cranial nerve assessment indicates dysfunction of which nerve? A. Motor component of CN VII (7) ✅B. Motor and sensory components of CN XI (11)C. Motor component of CN X (10)D. Motor component of CN IV (4) 3. Which client statement about genital herpes indicates a need for further teaching? A. “Abstaining from sexual activity reduces the risk of transmission of the disease”B. “The use of condoms will reduce the risk of transmission”C. “Antiviral medications will not cure the infection”D. “Transmission of the disease will not occur when my lesions are gone” ✅ 4. What is the primary function of the thymus, spleen, and lymph nodes? A. These organs assist vitamin absorptionB. These organs are used in digestionC. These organs regulate electrolyte balanceD. These organs support immunity ✅ 5. Which findings are associated with urinary retention due to prostatic hypertrophy? (Select all that apply) A. Voiding small amounts of urine frequently ✅B. Report of feeling pressure ✅C. Distended bladder ✅D. Dysuria ✅E. Tenderness over the symphysis pubis ✅ 6. Which is a manifestation of deep-vein thrombosis (DVT)? A. Decreased pedal pulsesB. Pain in the ankle and footC. Coolness of the leg or legsD. Unilateral leg edema ✅ 7. Which finding indicates that peristalsis is returning post abdominal surgery? A. Abdominal distentionB. Hypoactive bowel sounds in two quadrantsC. Passage of flatus ✅D. Request for a cup of tea and some toast 8. Which is a risk factor for the development of osteoporosis? A. Long-term use of diureticsB. ObesityC. Sedentary lifestyle ✅D. Prolonged stress 9. What action should a nurse take to prevent infection in a client with a urinary catheter? A. Replace the catheter every 3 daysB. Check the catheter tubing for kinks or twisting ✅C. Irrigate the catheter once each shiftD. Clean the perineal area with an antiseptic solution daily 10. Which client has a contraindication for oral contraceptives? A. A 38-year-old client that reports smoking one pack of cigarettes every day ✅B. A 28-year-old client with a history of pelvic inflammatory diseaseC. A 32-year-old client with benign breast diseaseD. A 26-year-old client with migraine headaches at the start of each menstrual cycle 11. Which of the following is a sign of hypoglycemia? A. Flushed skinB. BradycardiaC. Diaphoresis ✅D. Decreased respirations 12. What is the most accurate method for verifying placement of a nasogastric (NG) tube? A. Aspirating stomach contentsB. Injecting air and listening with a stethoscopeC. Checking pH of aspirateD. Chest x-ray ✅ 13. Which type of isolation precaution is required for a client with tuberculosis? A. Droplet precautionsB. Contact precautionsC. Protective environmentD. Airborne precautions ✅ 14. A nurse should monitor a client receiving furosemide for which of the following? A. HyperkalemiaB. Hypokalemia ✅C. HypercalcemiaD. Hypernatremia 15. Which finding is most important to report to the provider for a client taking warfarin? A. Occasional headachesB. Bleeding gums ✅C. Urinary frequencyD. Nausea NR 304 Exam 3 16. Which electrolyte imbalance is associated with muscle weakness and dysrhythmias? A. HypernatremiaB. Hypokalemia ✅C. HypocalcemiaD. Hypermagnesemia 17. A client reports abdominal pain and vomiting. Which finding requires immediate intervention? A. Bowel sounds present in all quadrantsB. Soft, non-tender abdomenC. Hematemesis ✅D. Nausea after meals 18. Which is an expected finding in a client with right-sided heart failure? A. Pulmonary congestionB. Pink frothy sputumC. Peripheral edema ✅D. Orthopnea 19. Which position promotes drainage from a lobectomy site in the right lung? A. Left side-lying ✅B. SupineC. Right side-lyingD. High Fowler’s 20. What is an adverse effect of levothyroxine? A. ConstipationB. BradycardiaC. Insomnia ✅D. Weight gain 21. Which of the following foods should a client taking MAOIs avoid? A. YogurtB. Cottage cheeseC. Aged cheddar ✅D. Milk 22. A client with COPD is receiving oxygen therapy. Which oxygen delivery device is most appropriate for long-term use? A. Non-rebreather maskB. Simple face maskC. Nasal cannula ✅D. Venturi mask 23. Which lab value should a nurse monitor for a client receiving heparin therapy? A. INRB. Platelet countC. aPTT ✅D. Hemoglobin 24. Which is a common side effect of opioid analgesics? A. DiarrheaB. InsomniaC. Constipation ✅D. Hypertension 25. What is the priority action when a client experiences an anaphylactic reaction to a medication? A. Start IV fluidsB. Give diphenhydramineC. Administer epinephrine ✅D. Provide emotional support 26. A client is prescribed lithium. Which of the following should be reported to the provider? A. Weight gainB. Fine hand tremorC. PolyuriaD. Vomiting and diarrhea ✅ 27. Which assessment finding is expected in a client with left-sided heart failure? A. Jugular vein distensionB. Crackles in the lungs ✅C. HepatomegalyD. Peripheral edema 28. Which of the following indicates digoxin toxicity? A. HypertensionB. Yellow-tinged vision ✅C. Increased appetiteD. Tachycardia 29. What is the purpose of incentive spirometry? A. Increase oxygen saturationB. Promote alveolar expansion ✅C. Reduce mucus productionD. Treat bronchospasms 30. What dietary recommendation is appropriate for a client with celiac disease? A. Low fatB. High fiberC. Gluten-free ✅D. High protein NR 304 Exam 3 31. Which of the following is a manifestation of hyperthyroidism? A. Cold intoleranceB. Weight gainC. Tachycardia ✅D. Constipation 32. A client with a spinal cord injury at T6 is at risk for which complication? A. Autonomic dysreflexia ✅B. Pulmonary embolismC. Cardiac tamponadeD. Diabetic ketoacidosis 33. Which of the following lab values is consistent with renal failure? A. Decreased creatinineB. Decreased BUNC. Increased potassium ✅D. Increased calcium 34. Which is a priority intervention for a client with a suspected stroke? A. Monitor blood glucoseB. Assess swallowingC. Maintain airway patency ✅D. Apply oxygen 35. Which condition is treated with levodopa-carbidopa? A. SeizuresB. Parkinson’s disease ✅C. SchizophreniaD. Multiple sclerosis 36. Which finding is expected in a client with diabetes insipidus? A. OliguriaB. Low serum sodiumC. High urine output ✅D. Edema 37. What teaching is important for a client taking alendronate? A. Take with foodB. Lie down after takingC. Take with full glass of water and remain upright ✅D. Take at bedtime 38. Which of the following vaccines is safe during pregnancy? A. MMRB. VaricellaC. Influenza (inactivated) ✅D. HPV 39. What is a common symptom of meningitis in

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date PDevelopmental Breast Changes During Puberty Puberty is marked by notable physiological changes, with breast development being a key milestone in females. The onset of breast development, or thelarche, typically occurs between ages 8 and 10 (Jarvis, 2020). When girls express concern about delayed breast growth compared to peers, healthcare providers should offer reassurance based on developmental norms. It is important to avoid dismissive responses and provide factual information, noting that breast development varies widely and usually precedes menarche by approximately two years. According to Tanner’s staging, progression from stage 2 to stage 5 can take one to six years (Tanner, 1962). Clinical Scenarios in Pediatric and Adolescent Breast Assessment Early breast budding—before age 8 in Black girls or age 10 in White girls—requires clinical evaluation, including assessment of body mass index (BMI), due to the association between early breast development and obesity (Kaplowitz, 2008). This evaluation can help identify risks for precocious puberty or early menarche. For adolescent girls concerned about delayed menarche, healthcare providers should inquire about the age at onset of breast development since menarche typically follows within two years. Table 1: Developmental Events in Female Puberty Developmental Event Typical Age Range Thelarche (breast budding) 8–10 years Menarche ~12 years Pubic hair appearance Around thelarche Axillary hair appearance ~2 years after pubic hair Breast Changes During Pregnancy During pregnancy, breasts undergo visible and physiological changes. The areolae darken and enlarge, and Montgomery’s tubercles become more prominent. Visible venous patterns reflect increased blood supply. Around the fourth month, colostrum, an antibody-rich early milk, may be expressed to provide vital immunity for the newborn (Riordan & Wambach, 2010). Exclusive breastfeeding is recommended for the first six months to ensure optimal nutrition and immune protection. Patient education should address misconceptions, emphasize benefits such as bonding, and highlight the reduction of infant infections (WHO, 2020). Breast Changes in Aging Women Postmenopausal hormonal changes result in atrophy of glandular tissue, replaced by connective and fatty tissue. This causes sagging and flattening of the breasts, which is a normal physiological change unrelated to exercise or protein intake (Jarvis, 2020). Nurses should explain these age-related transformations when older women express concerns about breast shape or elasticity, emphasizing that these changes are expected due to declining estrogen levels. Breast Cancer Statistics and Cultural Disparities Breast cancer incidence and survival rates vary by ethnicity. In the U.S., Black women are more frequently diagnosed with aggressive subtypes, such as triple-negative breast cancer, and often at later stages. Consequently, their 5-year survival rate is 83%, compared to 92% for White women (American Cancer Society, 2022). Asian/Pacific Islander women exhibit the highest survival rates across all stages. Ashkenazi Jewish women demonstrate a significantly higher prevalence of BRCA1 and BRCA2 mutations, placing them at increased genetic risk. Breast Self-Examinations (BSE) Although monthly BSEs are no longer universally recommended, women should be familiar with the normal appearance and feel of their breasts. Intermittent self-checks can help detect changes between mammograms. Most breast tumors occur in the upper outer quadrant near the axillary tail of Spence (Jarvis, 2020). NR 304 Exam 2 Table 2: Clinical Importance of Breast Areas Breast Area Clinical Importance Upper outer quadrant Common site for tumors Nipple and areola Check for retraction or discharge Axillary tail (Spence) Palpate due to lymphatic connections Supernumerary Nipples and Other Variants A supernumerary nipple may appear along the embryonic milk line and is usually benign. These findings should be documented but rarely require intervention unless other abnormalities are present. Lymph Node Response to Breast Pathologies Over 75% of breast lymphatic drainage occurs through ipsilateral axillary nodes. Therefore, infections often cause enlargement of nearby axillary nodes, while distant node enlargement suggests alternate pathology. Male Breast Abnormalities and Cancer Male breast cancer is rare, accounting for less than 1% of cases. Gynecomastia, common in aging men due to hormonal imbalance, warrants evaluation to rule out pathology. Unilateral breast lumps require urgent investigation (American Cancer Society, 2022). Table 3: Characteristics of Cancerous vs. Benign Breast Masses Characteristics Type Description Nontender mass Malignant Usually painless Hard, dense, immobile Malignant Fixed to structures Irregular borders Malignant Poorly defined edges Rubbery texture Benign Soft and mobile Dull pain on palpation Benign Suggests benign breast disease Gynecomastia in Males: Related Health Conditions Bilateral gynecomastia may indicate underlying conditions such as liver disease, hyperthyroidism, alcohol abuse, malnutrition, and certain medications (ACE inhibitors, digoxin, estrogen therapy). It can also relate to Cushing syndrome or adrenal disorders (NIH, 2022). Table 4: Associated Conditions with Gynecomastia Condition Explanation Liver disease Alters hormone metabolism Hyperthyroidism Increases estrogen levels Alcohol abuse Hormonal imbalance Malnutrition Impairs gonadal function Medication use Includes ACE inhibitors, digoxin, estrogen therapy Musculoskeletal System and Range-of-Motion Table 5: Range-of-Motion Movements Movement Definition Example Adduction Toward midline Bringing arm to side Abduction Away from midline Raising arm sideways Flexion Bending at joint Bringing hand to mouth Extension Straightening joint Straightening elbow Circumduction Circular motion Jump rope shoulder motion Joints serve as functional units, allowing mobility, while bones provide structure, muscles generate movement, and tendons connect muscles to bones. Hematopoiesis occurs in bone marrow, not other organs like liver or spleen (Johns Hopkins Medicine, 2023). Table 6: Structure of Ankle Joint Component Description Tibia Weight-bearing bone Fibula Lateral stabilization Talus Articulates with tibia and fibula Ligaments stabilize joints, tendons connect muscles, and cartilage cushions. The knee allows flexion and extension but not circumduction, inversion, or pronation. Spinal Postural Changes and Abnormalities Pregnancy often causes lordosis due to a shifted center of gravity. Other spinal conditions include kyphosis (thoracic curvature), scoliosis (lateral curvature), and ankylosis (joint stiffness). Table 7: Vertebrae and Anatomical Landmarks Vertebra Type Count Cervical 7 Thoracic 12 Lumbar 5 Sacral 5 (fused) Coccygeal 3-4 (fused) Intervertebral disks with nucleus pulposus act as shock absorbers. Shoulder Anatomy and Rotator Cuff Injury The glenohumeral joint is stabilized by the rotator cuff muscles. Pain during abduction but not forward flexion may indicate a rotator cuff injury. Table 8: Joint Identification and Palpation Joint Location

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date Peripheral Arterial Disease (PAD) and Related Conditions Peripheral Arterial Disease (PAD) is a circulatory disorder caused mainly by atherosclerosis, where lipid-rich plaques accumulate along arterial walls. Over time, these plaques cause arteries to become rigid, irregular, and fragile, reducing the diameter of the lumen and restricting blood flow to tissues. PAD can involve inflow arteries such as the distal aorta and iliac arteries, or outflow arteries such as the femoral, popliteal, and tibial vessels. PAD results from a combination of modifiable and non-modifiable risk factors. Cigarette smoking is the most influential lifestyle risk factor, while systemic conditions such as diabetes mellitus, hypertension, and hyperlipidemia accelerate vascular injury. Clinical Assessment Subjective Findings A detailed patient history is crucial for PAD assessment. Patients often report leg pain or cramping during walking (intermittent claudication), which improves with rest. Other complaints may include skin changes, limb swelling, and palpable lymph nodes. Clinicians should also gather information about medication use and smoking habits, as these factors influence disease progression. Objective Findings The physical examination includes assessment of the upper extremities for skin color, temperature, texture, and turgor. Edema, clubbing, and capillary refill time should be evaluated. Radial and brachial pulses are palpated for elasticity and strength. The lower limbs should be inspected for skin color, hair distribution, size symmetry, and venous patterns. Femoral, popliteal, posterior tibial, and dorsalis pedis pulses should be palpated to identify circulatory compromise. Symptoms of PAD Patients with PAD may experience: Risk Factors and Special Populations Cigarette smoking is the most significant modifiable risk factor for PAD. Other contributors include high cholesterol, obesity, and physical inactivity. Women with depression have a higher risk, and African Americans are twice as likely to develop PAD compared to other ethnic groups. High-risk individuals benefit from comprehensive screening, and the Ankle-Brachial Index (ABI) remains the preferred non-invasive tool. Example of PAD: Raynaud’s Syndrome Raynaud’s Syndrome is a vasospastic disorder affecting small arteries, particularly in the fingers and toes, and is often triggered by cold or emotional stress. It is more common in women and in colder climates. Common symptoms include: Developmental Considerations in Peripheral Health Infants and Children Palpable lymph nodes are common in healthy children. Lymphoid tissue is well developed at birth and grows until adolescence. Pregnant Women Pregnancy often causes bilateral pitting edema and varicose veins due to increased uterine pressure, which reduces venous return and increases venous pressure. Older Adults Older adults may have diminished dorsalis pedis and posterior tibial pulses. Trophic skin changes such as thinning, hair loss, and brittle nails are common. PAD prevalence increases with age, reaching 20% in people over 70 and 50% in those over 85. Symptoms may be masked by reduced activity or other conditions such as arthritis. Arterial vs. Venous Disorders Feature Venous Disease Arterial Disease Cause Valve incompetence, thrombi Atherosclerosis, calcification Pulse Normal (2+–3+) Diminished/absent (1+ or 0) Temperature Warm Cool Skin Thickened Shiny Edema Present Absent Hair Present Absent Color Red-brown Pallor (elevated), rubor (dependent) Pain Worse with standing/sitting Worse with exertion Pain relief Rest after prolonged standing Rest quickly Ulcer location Medial malleolus Toes, trauma points Ulcer moisture Moist, bleeding Dry Ulcer edges Uneven Smooth, well-defined Ulcer base color Red Pale Diagnostic Tests and Techniques The Ankle-Brachial Index (ABI) is a rapid, non-invasive test using Doppler ultrasound to compare ankle and arm systolic pressures. Formula:ABI = Highest ankle systolic pressure ÷ Highest arm systolic pressure ABI Score Range Interpretation 1.0 – 0.91 Normal 0.90 – 0.71 Mild PAD 0.70 – 0.41 Moderate PAD 0.40 – 0.30 Severe PAD < 0.30 Ischemia Lymphatic System Overview The lymphatic system maintains fluid balance, protects against pathogens, and absorbs lipids from the intestines. Poor lymphatic drainage causes edema due to protein-rich fluid accumulation. Key structures: Lymph node clusters: Associated organs: Lymphedema Lymphedema is swelling due to accumulation of protein-rich lymph fluid after lymph node damage or removal. It presents as non-pitting edema with thickened skin. Early management includes compression therapy (avoided in active PAD), manual lymphatic drainage, and targeted exercise. Abnormal Findings and Clinical Indicators Condition Indicator Example Thready pulse (1+) Shock, PAD Bounding pulse (3+) Hyperthyroidism, fever, anxiety Pitting edema (1+–4+) Heart failure, hepatic cirrhosis Unilateral swelling DVT, lymphatic obstruction Discoloration with ulcers Chronic PAD or venous insufficiency Trophic skin changes Aging, long-standing PAD Intermittent claudication Ischemic muscle pain from PAD Comparison of Ulcer Types Type of Ulcer Common Causes Characteristics Common Locations Risk Factors Arterial Ulcer Atherosclerosis, smoking Pale base, well-defined edges, dry, no bleeding Toes, heels, lateral ankle Smoking, diabetes, hypertension, hyperlipidemia Venous Ulcer DVT, venous insufficiency Shallow, moist, granulation tissue, pigmentation Lower legs, medial ankle Immobility, obesity, pregnancy, DVT Neuropathic Ulcer Diabetic neuropathy Painless, at pressure points, foot deformities Plantar surface Diabetes, neuropathy, deformities Other Vascular Disorders Superficial varicose veins are caused by valve incompetence from prolonged venous pressure, common in obesity and pregnancy.Deep vein thrombophlebitis (DVT) involves clot formation in deep veins, causing swelling, redness, warmth, and tenderness, with a risk of pulmonary embolism.Arterial occlusions result from narrowing of arteries, reducing oxygen delivery to tissues.Aneurysms are localized dilations of arteries caused by weakened vessel walls, most often affecting the aorta. Abdominal and Organ Examination The liver, spleen, kidneys, and aorta require careful palpation. Abnormal findings include tenderness, enlargement, and abnormal pulsations. An abdominal aortic aneurysm may be suspected with widened or laterally pulsating vessels. Ascites Evaluation Ascites is detected clinically through the fluid wave and shifting dullness tests, but ultrasound is the diagnostic gold standard. Causes include cirrhosis, heart failure, cancers, tuberculosis, and pancreatitis. Key Prevention and Management Principles References American Heart Association. (2020). Understanding Peripheral Artery Disease (PAD). https://www.heart.org/en/health-topics/peripheral-artery-disease Bickley, L. S. (2021). Bates’ guide to physical examination and history taking (13th ed.). Wolters Kluwer. NR 304 Exam 1 Centers for Disease Control and Prevention. (2021). Peripheral Arterial Disease (PAD). https://www.cdc.gov/heartdisease/PAD.htm Jarvis, C. (2020). Physical examination and health assessment (8th ed.). Elsevier. McCance, K. L., & Huether, S. E. (2018). Pathophysiology: The biologic basis for disease in adults and children

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date Head-to-Toe Health Assessment Introduction Before initiating the assessment, the nurse should approach the patient with professionalism and respect to establish rapport and ensure informed consent. The process begins with a polite greeting and confirmation of patient identity. Example sequence: General Appearance Upon observation, the patient displays no signs of acute distress. The facial expression is relaxed, and the mood and affect are calm and appropriate to the situation. Speech is clear and coherent. To assess mental status and orientation: NR 304 Head to Toe Assesment Script Question Expected Normal Response Can you tell me your first and last name again? States both correctly Where are we right now? Identifies location accurately What time of day is it? Provides appropriate time frame Why are we here right now? Explains purpose of visit The patient is alert and oriented to person, place, time, and situation. Skin and Nails Inspection reveals skin coloration appropriate to ethnicity with no visible lesions, wounds, or incisions. Palpation of the upper and lower extremities bilaterally shows warm and evenly distributed temperature. Nail assessment demonstrates pink nail beds, a slight curvature of approximately 160 degrees, and capillary refill under two seconds—indicating adequate peripheral perfusion. Head, Face, and Neck The patient’s facial features are symmetrical, and the head is normocephalic. The scalp is clean, hair is evenly distributed, and no signs of infestation or lesions are noted. The trachea is midline without palpable masses. Cranial Nerve Assessments: Cranial Nerve Test Expected Findings V: Trigeminal Motor: Have patient clench jaw; apply resistance to chin. Sensory: Touch face lightly with cotton ball, asking for recognition. Strong, symmetrical jaw movement; intact sensation across face. VII: Facial Ask patient to close eyes tightly, raise eyebrows, smile, puff cheeks, and pout. Symmetrical movements; no drooping or weakness. XI: Spinal Accessory Shrug shoulders and rotate head against resistance. Full strength and symmetry noted. Eyes External ocular inspection reveals no redness, discharge, or swelling. The conjunctiva appears pink, and sclera is white. Pupils are equal, round, and approximately 3 mm in size, reacting briskly to light and accommodating with convergence on near objects. Cranial Nerves III, IV, and VI (Oculomotor, Trochlear, Abducens) are assessed through the six cardinal fields of gaze—no nystagmus observed. Ears Inspection of the external auditory meatus shows no discharge. Whispered voice testing (with opposite ear gently occluded) from a distance of approximately 60 cm confirms intact cranial nerve VIII (Vestibulocochlear). Nose The nasal structures appear symmetrical, without deformities, inflammation, or drainage. Bilateral patency is confirmed by occluding one nostril at a time and asking the patient to inhale. Mouth and Throat The lips, tongue, and gums are moist and pink. Cranial Nerve Assessments: Cranial Nerve Test Expected Findings IX & X: Glossopharyngeal & Vagus Depress tongue, have patient say “ahh,” observe uvula rise; ask patient to swallow and speak. Midline uvula movement; clear voice; effective swallow. XII: Hypoglossal Ask patient to say “Light, tight, dynamite.” Clear articulation; tongue movements symmetrical. Respiratory System Inspection of the anterior chest shows unlabored breathing without accessory muscle use. Auscultation, performed in a side-to-side pattern, reveals vesicular and bronchovesicular sounds in appropriate anatomical locations, both anteriorly and posteriorly. No adventitious sounds (wheezes, crackles, rhonchi) are present. Cardiovascular and Peripheral Vascular System Carotid, radial, posterior tibialis, and dorsalis pedis pulses are regular in rhythm, +2 in strength, and approximately 72 beats per minute bilaterally. No peripheral edema is noted upon palpation. Cardiac auscultation at the aortic, pulmonic, Erb’s point, tricuspid, and mitral sites—first with the diaphragm, then the bell—reveals normal heart sounds with no murmurs. Gastrointestinal and Urinary System With the patient supine, the abdomen appears symmetrical and flat. Bowel sounds are present in all four quadrants (RLQ, RUQ, LUQ, LLQ). Light palpation (1 cm depth) detects no tenderness, guarding, or masses. Musculoskeletal System Inspection of upper and lower extremity joints (major and minor) reveals symmetry, no swelling, and no deformities. Joint Motion & Strength Testing: Joint Movements Tested Strength Grade Elbows Flexion, extension, pronation, supination 5/5 Wrists Flexion, extension, radial & ulnar deviation 5/5 Knees Flexion, extension 5/5 Ankles Dorsiflexion, plantar flexion, inversion, eversion 5/5 Bilateral upper and lower extremity strength is intact. Two-point discrimination from proximal to distal confirms sensory integrity. Gait assessment shows steady balance and coordination over a 10–20 foot walk. Closure Following the assessment, the nurse reassesses pain: “On a scale from 0 to 10, how is your pain now?” The bed is returned to the lowest position with side rails up and brakes engaged. The call bell is placed within reach, and the patient is invited to ask any questions. The session concludes with a polite thank-you and final hand hygiene. References Bickley, L. S., & Szilagyi, P. G. (2021). Bates’ guide to physical examination and history taking (13th ed.). Wolters Kluwer. Jarvis, C. (2020). Physical examination and health assessment (8th ed.). Elsevier. NR 304 Head to Toe Assesment Script Potter, P. A., Perry, A. G., Stockert, P., & Hall, A. (2021). Fundamentals of nursing (10th ed.). Elsevier.

Student Name Chamberlain University NR-304: Health Assessment II Prof. Name Date RUA Health History and Physical Assessment Health History: Subjective Data Patient OverviewP.B. is a 56-year-old African American male, born in March in Jamaica, who currently resides in New York. English is his primary language. He stands 6 feet 1 inch tall and weighs approximately 280 pounds. P.B. is married and presented for a routine annual physical examination without acute complaints. Perception of HealthP.B. defines health as the absence or presence of disease or medical conditions. He considers himself generally healthy and functional in daily activities. Lifestyle and HabitsP.B. smokes about five cigarettes daily and consumes alcoholic beverages approximately three times per week. He denies illicit drug use. His immunization record is current, including the COVID-19 vaccine in June 2021 and the influenza vaccine in October 2021. Medical and Family HistoryP.B. reports no known allergies, chronic illnesses, or prior surgeries. He takes no prescribed or over-the-counter medications. His father died of cancer in 2019, and his mother passed away from dementia in 2018. He does not have further details regarding his grandparents’ medical histories. System Review Responses Question and Answer Summary Question Patient Response Do you have any history of skin cancer, itching, rashes, or bruising? No Have you experienced headaches or head injuries? No Do you use glasses or contact lenses? No, and no vision changes reported Have you had any ringing in the ears, colds, or sore throat? No Any wheezing, cough, or shortness of breath? No Have you been diagnosed with heart problems such as murmurs or irregular rhythms? No Any blood clots, leg cramps, or varicose veins? No Have you noticed any changes in appetite, constipation, or rectal bleeding? No Do you have pain or burning with urination, difficulty urinating, or incontinence? No Any seizures, weakness, or history of strokes? No Have you had fractures or bone injuries? No fractures; occasional knee stiffness in cold weather When was your last prostate exam? May 2021 Psychosocial Development StageAccording to Erikson’s stages of psychosocial development, P.B. is in the Generativity vs. Stagnation stage, characterized by the desire to contribute to society and create a meaningful legacy. Cultural and Spiritual BeliefsP.B. maintains a family tradition of using rum mixed with honey to alleviate illness symptoms. He identifies as family-oriented, with strong values shaped by his upbringing. Although unaffiliated with formal religion, he believes in a higher power. NR 304 RUA Health History and Physical Assessment Physical Examination: Objective Data Vital Signs Vital Sign Measurement Interpretation Temperature 98.6°F (37°C) Normal Heart Rate 80 bpm Normal, regular Respirations 20/min Normal Blood Pressure 130/64 mmHg Prehypertensive O₂ Saturation 98% Normal Pain Scale 0/10 No pain reported General AppearanceP.B. is alert and oriented to person, place, time, and situation. He has a steady, balanced gait and appears in no acute distress. HEENT (Head, Eyes, Ears, Nose, Throat) Neck and LymphaticsThyroid and lymph nodes nonpalpable and non-tender. Cardiovascular SystemRegular rhythm, no murmurs, no peripheral edema. Respiratory SystemClear lung sounds bilaterally, no wheezes or rales, no use of accessory muscles. Gastrointestinal SystemAbdomen rounded and symmetrical, bowel sounds normal in all quadrants, no tenderness, distension, guarding, or rigidity. Musculoskeletal SystemFull range of motion in all extremities, muscle strength 4/5 bilaterally. Reports occasional knee stiffness during colder months. Neurological SystemCranial nerves intact; patient alert and oriented ×4. Needs Assessment Educating patients about their health needs is essential to promote awareness and prevention of chronic conditions. While P.B. is generally healthy, his prehypertension indicates the need for proactive measures. Recommendations Research shows that excessive alcohol consumption contributes to hypertension (Mostofsky et al., 2016) and smoking negatively affects lung function and respiratory muscle strength (Tantisuwat & Thaveeratitham, 2014). Addressing these factors early can improve long-term cardiovascular and respiratory health. Reflection The interaction with P.B. was professional and comfortable, facilitated by open communication and a respectful approach. Clinical skills from prior training were effectively applied, and no significant barriers were encountered. A limitation was the lack of detailed family health history beyond his parents. In future assessments, providing a pre-visit questionnaire could encourage patients to gather and provide more complete family health information. Overall, the assessment process was efficient, and the patient remained cooperative and engaged throughout. References Mostofsky, E., Mukamal, K. J., Giovannucci, E. L., Stampfer, M. J., & Rimm, E. B. (2016). Key findings on alcohol consumption and a variety of health outcomes from the Nurses’ Health Study. American Journal of Public Health, 106(9), 1586–1591. https://doi.org/10.2105/AJPH.2016.303336 NR 304 RUA Health History and Physical Assessment Tantisuwat, A., & Thaveeratitham, P. (2014). Effects of smoking on chest expansion, lung function, and respiratory muscle strength of youths. Journal of Physical Therapy Science, 26(2), 167–170. https://doi.org/10.1589/jpts.26.167

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Community Assessment Part 1  Case Study Synopsis In this scenario, a public health nurse is tasked with conducting a comprehensive community assessment to support the development of an updated six-year strategic plan for future growth and development in a nearby community. This process presents a valuable opportunity to evaluate the strengths and weaknesses of the area, identify public health concerns, and provide evidence-based recommendations to improve the overall health and wellness of the population. Concepts Covered Public Health Nursing Interventions Addressed Suggested Readings Estimated Completion Time Task Time Estimate Case study only 2 hours Review questions + 30 minutes Discussion questions + 1 hour Total 3.5 hours Case Study Objectives Introduction The city manager has approached the public health nurse to conduct a community assessment as part of the city council’s updated six-year strategic plan. Recognizing this as an opportunity to highlight community assets and areas for improvement, the nurse initiates the process with preliminary online research to gather baseline data on the population, infrastructure, resources, and public health indicators. Community Profile Population Demographics Category Percentage/Value Total population 22,791 Female 52.2% Male 47.8% Under 18 years 34.8% 19–64 years 61.2% Over 65 years 4% Caucasian 56.8% Black or African-American 9% Hispanic or Latino 23.4% Other races 10.8% Location and Environment The community boasts a livability score of 86, characterized by a low crime rate, affordable cost of living, and a temperate climate with warm summers and mild winters. The presence of local amenities enhances its appeal. Primary Industries Manufacturing Non-Manufacturing Computer technology Public education Systems & hardware Government services Software Health care   Farming & ranching Economic Overview Education System The education infrastructure includes one public high school, two middle schools, six elementary schools, and a Higher Education Center offering workforce readiness programs. There are five private universities, two public universities, and two public colleges. Educational attainment shows 59.6% of residents with a high school diploma and 41.4% with a college degree. Recreation and Cultural Activities Recreational options range from high school football and outdoor activities (hunting, fishing, hiking, biking) to community events like the Crawfish Festival and Old Tyme Festival. Public facilities include two community parks, a YMCA, and a Parks and Recreation Department. Health Care Facilities Facility/Service Availability Head Start Program Yes Urgent Care (24/7) Yes Pediatric Clinic Yes Regional Primary Care Clinic Yes Rehabilitation & Skilled Nursing Yes EMS & Fire Department Yes Alzheimer’s/Respite Day Care Yes Religious Institutions and Cemeteries Baptist, Methodist, Lutheran, Catholic congregations, and Pilgrims’ Rest Cemetery serve the community. Environmental Indicators Transportation and Media Public transportation includes a railroad terminal, taxi service, and bus service. Local media consists of a weekly newspaper, a radio station, and a public library. Critical Thinking Questions and Answers Describe the role of a community health nurse. A community health nurse delivers preventive, promotive, and restorative care to entire populations, focusing on addressing social determinants of health, reducing health disparities, and promoting community-wide wellness. What is the purpose of conducting a community health assessment? The primary purpose is to systematically identify the health needs, strengths, and resources of the community, enabling data-driven interventions that enhance population health. Windshield Survey Observations During the windshield survey, the nurse notes agricultural landscapes, flat terrain, a river, and temperate weather. Observations include the use of crop dusters, which raises concerns about pesticide exposure and potential health risks to residents. What questions will guide the public health nurse as he/she conducts the windshield survey? Questions may include: Provisions under the Food Quality Protection Act… What considerations are important? The nurse must consider potential short- and long-term health effects of pesticide exposure, such as respiratory problems, dermatologic reactions, neurological effects, and risks to vulnerable populations, especially children. Town Center Observations In the town center, the nurse documents locations of essential services, including the library, restaurants, churches, retail stores, and a health clinic. Attention is given to infrastructure, pedestrian safety, and environmental quality. When conducting a community assessment, what characteristics should be considered? Factors include demographic profiles, location and accessibility of services, environmental health indicators, socioeconomic conditions, and availability of health resources. School Nurse Interview Findings The school nurse reports high rates of breast cancer, farm-related accidents, and obesity in both children and adults. This prompts further investigation into potential environmental and behavioral causes. What additional data may be collected? The nurse could gather statistics on cholesterol levels, injury prevention measures for farm workers, and environmental factors linked to cancer prevalence. Social Determinants of Health (SDOH) A review of the Culture of Health and MeasureUp resources highlights factors such as education quality, economic stability, health care access, social support, and environmental safety. When considering community factors, what determinants of health should be included? Determinants include social and economic factors, availability and quality of health services, individual health behaviors, and genetic/biological influences. NR 442 Case Study 04-Community Assessment Part 1 Emergency Access Concerns Proximity to the railroad presents a barrier to timely EMS access. This is particularly concerning during school hours when train traffic can delay response times. What implications must be considered for community members? Emergency services must be equally accessible to all, requiring infrastructure solutions to bypass rail blockages and ensure timely response to life-threatening situations. Recommendations for Improving Emergency Response The nurse suggests reducing rail blockage times, installing crossing barriers and signals, and considering a secondary health facility on the opposite side of the tracks. What level of practice defines consultation between the public health nurse and the city manager? This is systems-focused practice, as it addresses infrastructure, policy, and community-wide service delivery. Health Policy Considerations Proposed policies include regulations to improve air and water quality, restrictions on prolonged rail blockages, and requirements for healthy food availability in public venues. What health policy concerns will need to be considered? Stakeholders must evaluate economic feasibility, political will, and community support when implementing policies related to environmental safety and public health promotion. Wrap-Up and Benchmarks The nurse concludes data collection, confirming stakeholder engagement and

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Background: Orthodox Jewish Community Orthodox Jews are traditionally characterized by their deep commitment to preserving religious customs, laws, and community life. They adhere to a well-defined religious ideology and maintain a high regard for rabbinic authority. These communities tend to resist rapid societal change, instead valuing continuity and tradition. In the United States, American Orthodox Jews are largely concentrated in the northeastern states, where they often form close-knit neighborhoods. A significant aspect of Orthodox Jewish life is the prioritization of religious education. Families typically choose private Jewish day schools that integrate both general studies and Judaic studies into the curriculum, ensuring children receive a strong grounding in religious values alongside academic achievement. Congregation Bet Haverim (CBH) Congregation Bet Haverim (CBH) represents a branch of Reconstructionist Judaism, having separated from conservative traditions to create an inclusive, welcoming environment. Originally founded by gay and lesbian Jews, CBH now embraces a broad diversity of identities, including men, women, drag queens and kings, transgender individuals, genderqueer and intersex persons, and Jews of any racial background. Socioeconomic inclusivity is also central to CBH’s ethos—members from all financial situations are welcome. The congregation serves as a space where faith, culture, and social acceptance intersect, making it a vital resource for marginalized members of the Jewish community. Geographic Information Location Detail Information Latitude 33.8168° N Longitude 84.3133° W Zip Code 30329 Area Toco Hills, North Druid Hills, Atlanta, Dekalb County, Georgia Toco Hills is situated in the North Druid Hills area of Atlanta, Georgia. This neighborhood is notable for its mix of residential and commercial spaces, with a variety of cultural and religious institutions catering to its diverse population. Demographic Information Category Value Total Population 28,410 Male Population 13,796 Female Population 14,614 White Collar Employment 13,375 Blue Collar Employment 2,637 Family Households 4,771 Non-family Households 6,737 Households with Children 2,811 Households without Children 8,692 Average Household Income $74,546.50 Median Household Income $51,589.00 Below Poverty Level 6,018 Above Poverty Level 21,588 Never Married 11,206 Married 8,420 Separated 657 Widowed 958 Divorced 1,711 Adult Smoking Rate (Dekalb) 26% Physical Inactivity Rate 20% Violent Crimes 644 cases Community Assessment Toco Hills is a thriving, multigenerational Orthodox Jewish hub with at least six congregations representing different streams of Orthodoxy. Unlike Orthodox Jews who walk to synagogue on the Sabbath, Reconstructionist members of CBH may drive. The community faces challenges related to CBH’s location. The synagogue sits on a busy street with limited visibility for oncoming traffic, and the parking situation requires attendees to cross the road—posing safety risks. Additionally, dietary practices at gatherings often involve high-fat foods, increasing concerns for cardiovascular health. Access to kosher meat, Jewish ritual items, and culturally relevant goods is essential to community life. Proximity to the MARTA transit system offers some transportation convenience, and local law enforcement assists with safe crossing during events. Aggregate Population Observations Faith and mutual support are deeply valued in this community. CBH leadership, including Rabbi Joshua Lesser and members Kerrie, Gayanne, and Julie, provide access to valuable resources. Given their status as an LGBTQ+ minority, members frequently gather for emotional connection and cultural affirmation. However, communal meals often feature traditional foods high in fat, which contribute to obesity, elevated cholesterol, and cardiovascular risk. There is an evident need for culturally sensitive health education that promotes healthier preparation methods without disregarding tradition. Community Health Diagnosis Plan for Priority Diagnosis Priority: Reduce cardiovascular risk through improved nutrition. Short-Term Goal:Within two months, community members will demonstrate knowledge of healthier ways to prepare traditional dishes, such as baking instead of frying. NR 442 Community RUA Final Strategies: Long-Term Goal:Reduce cardiovascular disease rates in the community by 15% within one year. Actions: Interventions for Priority Diagnosis Lifestyle Recommendations According to the American Heart Association (2018), optimal heart health can be achieved through seven key factors: healthy diet, weight control, regular exercise, smoking cessation, blood pressure management, cholesterol management, and maintaining healthy blood glucose levels. Modifiable Risk Factor: Diet From the assessment, diet emerges as the most significant modifiable factor influencing cardiovascular health in this community. While members are aware of certain unhealthy aspects of their cuisine (e.g., fried potato pancakes), these foods hold cultural significance. Modifying preparation methods can balance cultural preservation with health improvement. Community Health Interventions Primary Prevention: Secondary Prevention: Tertiary Prevention: Evaluation of Priority Diagnosis Measures: Outcomes: Community Resources References American Heart Association. (2018). Cholesterol management. https://www.heart.org/ Congregation Bet Haverim. (2019). Youth and family education: Reconstructing Judaism—Deeply rooted, boldly relevant. https://www.congregationbethaverim.org/learning County Health Rankings. (2019). Dekalb County: Health behaviors. https://www.countyhealthrankings.org/app/georgia/2019/rankings/dekalb/county/outcomes/overall/snapshot Engelke, Z. R. M. (2017). Patient and family education: Teaching the patient with cardiovascular disease. CINAHL Nursing Guide. https://search.ebscohost.com/login.aspx?direct=true&db=nup&AN=T705752&site=eds-live&scope=site Itzhaky, H., & Kissil, K. (2015). “It’s a horrible sin. If they find out, I will not be able to stay”: Orthodox Jewish gay men’s experiences living in secrecy. Journal of Homosexuality, 62(5), 621–643. https://doi.org/10.1080/00918369.2014.988532 Liu, B.-X., Sun, W., & Kong, X.-Q. (2019). Perirenal fat: A unique fat pad and potential target for cardiovascular disease. Angiology, 70(7), 584–593. https://doi.org/10.1177/0003319718799967 NR 442 Community RUA Final Nies, M. A., & McEwen, M. (2019). Community/public health nursing: Promoting the health of populations (7th ed.). Elsevier. Point 2 Homes. (2019). Toco Hills: Population demographics. https://www.point2homes.com/US/Neighborhood/GA/North-Druid-Hills/Toco-Hills-Demographics.html Putney, F. M. (2018, August 30). Toco Hills, then and now.

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Vaccine Quiz – Instructions Please select the correct answer for each question. The following material reviews essential concepts related to safe and effective vaccine administration, including best practices, common errors, and legal requirements. 1. Which of the following is NOT one of the Rights of Medication Administration Adapted for Vaccines? Options:a. Right patientb. Right vaccine with correct diluent (if required)c. Right documentationd. Right dosagee. Right route, needle length, and techniquef. Right time, including correct age, proper interval, and vaccine/diluent not expiredg. Right clinich. Right site Answer: g. Right clinic Explanation:In vaccine administration, the “Rights” are adapted from medication safety principles to ensure accuracy, safety, and efficacy. The recognized vaccine rights include correct patient, vaccine/diluent, documentation, dosage, route/needle/technique, timing, and injection site. The “right clinic” is not part of the standard safety checklist. 2. Patients should be screened for contraindications and precautions: Options:a. At the first visitb. Only when vaccinating infants and childrenc. Every time a vaccine dose is administered Answer: c. Every time a vaccine dose is administered Explanation:Screening for contraindications and precautions before every vaccine dose is essential to prevent adverse events and ensure patient safety (CDC, 2024). 3. Immunization schedules are updated only when new vaccines are recommended. Options:a. Trueb. False Answer: b. False Explanation:Immunization schedules may be updated due to changes in recommended timing, dose intervals, or safety data, not solely because of new vaccine introductions. NR 442 Week 7 Vaccine quiz 4. The childhood immunization schedule is for children: Option Age Range a. Birth–5 years b. 2–12 years c. Birth–18 years d. 5–12 years Answer: c. Birth through 18 years of age Explanation:The CDC’s recommended schedule applies from birth up to 18 years, ensuring coverage across early childhood, school age, and adolescence. 5. After-care instructions should include information on: Options:a. When to seek medical attentionb. Feverc. Injection site paind. Fussinesse. All of the above Answer: e. All of the above Explanation:Post-vaccination guidance should address all possible mild reactions and clearly outline when to seek urgent care. 6. ACIP recommends providers observe a patient for: Answer: a. 15 minutes after vaccine administration Explanation:Observation is crucial to monitor for immediate adverse reactions, such as anaphylaxis. For individuals with a history of severe allergic reactions, 30 minutes is advised. 7. Vaccine Information Statements (VISs): Answer: b. Should be given when any vaccine dose is administered to a child or adult Explanation:Federal law mandates that the current VIS must be provided prior to each dose, regardless of whether it is the first or subsequent dose. 8. Strategies to decrease pain during injection include: Answer: d. All of the above Explanation:Pain management may involve breastfeeding, distraction, and avoiding aspiration, improving patient comfort and compliance. 9. Which is not part of vaccine preparation? Answer: a. Ordering vaccine from the manufacturer Explanation:While ordering is part of inventory management, preparation focuses on selecting correct vaccine/diluent, checking expiration, and using sterile equipment. 10. Rotavirus vaccine is administered by: Answer: d. Oral (PO) 11. The intradermal route is abbreviated: Answer: c. ID 12. Recommended subcutaneous site for adults: Answer: c. Fatty tissue over the triceps area of the upper arm 13. IM injection needle angle: Answer: c. 90-degree angle 14. Subcutaneous injection needle angle: Answer: a. 45-degree angle 15. IM injection site for a 9-month-old: Answer: b. Vastus lateralis muscle (anterolateral thigh) 16. Needle length for Juan’s daughter: Answer: a. 1 inch 17. Recommended IM site for an adult: Answer: b. Deltoid muscle (upper arm) 18. Needle length for an adult weighing 190 lbs: Answer: b. 1 ½ inch 19. Maria, age 4, needs multiple vaccines: Answer: b. Administering combination vaccines when possible can decrease the number of injections 20. Federal law requires all documentation EXCEPT: Answer: e. Time the vaccine was administered 21. Common vaccine administration errors include: Answer: d. All of the above 22. Best practices to prevent errors: Answer: b. Checking expiration dates and removing expired vaccine from inventory 23. Before giving Emma’s vaccines, you should: Answer: d. All of the above 24. Screening for contraindications is unnecessary for second 9vHPV dose. Answer: b. False 25. Correct statement about administration routes: Answer: a. Tdap, MCV4, and 9vHPV are given IM, and VAR is given Subcut References Centers for Disease Control and Prevention. (2024). General best practice guidelines for immunization: Best practices guidance of the Advisory Committee on Immunization Practices (ACIP). https://www.cdc.gov/vaccines/hcp/acip-recs/general-recs/index.html NR 442 Week 7 Vaccine quiz World Health Organization. (2023). Immunization in practice: A practical guide for health staff. WHO Press. https://www.who.int/publications

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date NR 442 Week 6 Natural & Man-Made Disasters Overview Natural and man-made disasters present significant challenges for communities, especially for vulnerable populations such as older adults, individuals with chronic illnesses, children, persons with disabilities, and those with limited access to healthcare resources. A disaster occurs when the level of damage exceeds a community’s capacity to manage the event without outside assistance. Disasters are categorized by their scope and the number of casualties: Within these events, victims may be classified as: Types of Disasters Characteristics of Disasters Characteristic Description Frequency The rate at which a disaster occurs in a given region. Predictability The ability to forecast the likelihood and timing of a disaster. Mitigation Measures taken to reduce the potential loss of life and property. Imminence The speed of onset and expected duration of the incident. Scope The geographical and population range impacted by the disaster. Number of Casualties Total individuals affected, injured, or deceased. Intensity The level of destruction and disruption caused by the event. Two important planning tools in disaster preparedness include: Disaster Management Effective disaster management requires interdisciplinary collaboration among governmental and non-governmental agencies, first responders, and community stakeholders. Planning in advance ensures: Government Responsibilities in Disaster Management Local Government Responsibilities Local governments serve as the first line of defense during emergencies. They: State Government Responsibilities State governments support local authorities by: Federal Government Responsibilities At the national level, several key agencies lead disaster management: Agency Role U.S. Department of Homeland Security (DHS) Prevents terrorism, coordinates national resilience efforts. Federal Emergency Management Agency (FEMA) Assists citizens and first responders; develops capacity to prepare for, respond to, and recover from hazards; strengthened post-Hurricane Katrina (2005). Centers for Disease Control and Prevention (CDC) Provides disease surveillance; ensures safety of water, food, shelter, and healthcare in disaster zones. FEMA also developed the Are You Ready? guide for citizens, emphasizing preparation, practice, and maintenance of emergency plans. Public Health System and Disaster Response The public health system comprises governmental and non-governmental organizations that work to improve population health before, during, and after disasters. The American Red Cross, a congressionally chartered non-profit, plays a vital role by: Stages of Disaster Management Prevention Preparedness/Planning Response Recovery Community Responses to a Disaster Communities typically progress through four phases following a disaster: Phase Description Heroic Individuals and groups focus on helping others, often with great altruism. Honeymoon Survivors bond through shared experiences, express gratitude, and recount events. Disillusionment Fatigue, frustration, and despair may set in as recovery proves challenging. Reconstitution Communities gradually rebuild and return to normal functioning. Common psychological effects include post-traumatic stress disorder (PTSD), anxiety, and depression Triage Systems START – Simple Triage And Rapid Treatment Tag Color Priority Level Criteria Red – Immediate Life-threatening injuries requiring urgent attention Respiratory rate >30/min, no airway, capillary refill >2 sec, unable to follow commands Yellow – Delayed Serious but stable injuries Respiratory rate <30/min, airway intact, capillary refill <2 sec, can follow commands Green – Minor “Walking wounded” Ambulatory, minor injuries Black – Expectant/Deceased No signs of life or injuries incompatible with survival No care provided NR 442 Week 6 Natural & Man-Made Disasters Overview One-minute RPM assessment rule: SALT – Sort, Assess, Lifesaving Interventions, Treatment/Transport References Centers for Disease Control and Prevention. (2020). Public health preparedness capabilities: National standards for state and local planning. U.S. Department of Health and Human Services. Federal Emergency Management Agency. (2021). Are you ready? An in-depth guide to citizen preparedness. U.S. Department of Homeland Security. NR 442 Week 6 Natural & Man-Made Disasters Overview Rebmann, T., & Walsh, L. (2020). Disaster preparedness and response in public health nursing. Public Health Nursing, 37(1), 3–11. https://doi.org/10.1111/phn.12700 U.S. Department of Homeland Security. (2019). National response framework (4th ed.).

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Week 5 Ticket to Enter Forensic Nursing and Its Purpose Forensic nursing is a specialized area of nursing that merges healthcare practice with the legal system. It involves the assessment, evaluation, documentation, and treatment of individuals who have experienced trauma, whether physical, psychological, or emotional, as a result of violence or abuse. Beyond immediate patient care, forensic nursing also plays a significant role in community violence prevention by engaging in educational programs, policy advocacy, and legislative reform efforts (International Association of Forensic Nurses [IAFN], 2023). Forensic nurses act as key partners in criminal investigations by collecting forensic evidence, maintaining its chain of custody, and providing expert testimony in court proceedings. These professionals ensure that victims receive compassionate care while also supporting justice through accurate documentation and legal collaboration. Occupational Health and Its Purpose Occupational health is a branch of public health that focuses on the prevention, recognition, and management of workplace-related illnesses and injuries. It analyzes trends in occupational hazards, develops safety protocols, and implements interventions to protect the workforce. The Occupational Safety and Health Act of 1970 led to the creation of the Occupational Safety and Health Administration (OSHA), which is tasked with enforcing safety regulations, setting exposure standards, conducting workplace inspections, and offering training programs (OSHA, 2024). This field is essential in promoting worker well-being, preventing accidents, and fostering a healthy work environment. Home Health and Its Purpose Home health nursing extends healthcare services directly into patients’ homes, providing assessment, skilled nursing care, education, and follow-up. This approach aligns with the continuum of care model, which ensures patients receive coordinated services across varying levels of health needs. By delivering care in the home, nurses can address not only medical conditions but also environmental and social factors that influence recovery. Home health services are especially valuable for patients with chronic illnesses, post-surgical needs, or limited mobility, enabling them to receive quality care without unnecessary hospitalization. Types of Home Health Agencies Different home health agencies operate under varied ownership and funding models, as shown below. Table 1 Types of Home Health Agencies and Their Characteristics Type of Agency Description Official Agencies Funded and managed by local or state governments; assist in organizing community health plans. Nonprofit Agencies Exempt from federal taxes; typically meet federal standards and often serve elderly clients through Medicare. Proprietary Agencies Privately owned, for-profit organizations providing home care services. Hospital-Based Agencies Operate as extensions of hospitals, sometimes expanding after new payment structures are implemented. Certified Agencies Meet federal requirements to receive Medicare/Medicaid reimbursement; must follow strict regulations. Differences Between Home Health and Hospice Care Home health care and hospice care share certain similarities but serve distinct purposes, as detailed below. NR 442 Week 5 Ticket to Enter Table 2 Comparison of Home Health and Hospice Care Feature Home Health Care Hospice Care Purpose Restore independence and improve health outcomes. Provide comfort-focused care for terminally ill patients. Eligibility Patient must be homebound with a condition showing improvement potential. Prognosis of six months or less, as certified by a physician. Setting Provided in patient’s private residence. Provided wherever the patient resides (home, hospice facility, nursing home). Care Type Skilled nursing, personal care, medications, and medical supplies. Pain and symptom management, skilled and personal care, medications, and supplies. Visit Frequency Up to 8 hours/day for 21 days. As needed, up to 24 hours/day in medically necessary situations. Mobility Requirement Patient must remain homebound. No homebound requirement. Necessary Components Before Conducting a Home Visit A successful home visit requires clear objectives and thorough preparation. The nurse should gather relevant patient information from family records and prioritize the client’s most pressing needs. Key components to address before and during the visit include: These steps help ensure safe, patient-centered, and effective care delivery. Subspecialties of Forensic Nursing and Their Roles Forensic nursing encompasses several specialized roles: Educational Requirements for a Forensic Nurse To become a forensic nurse, individuals must complete either an Associate Degree in Nursing (ADN) or a Bachelor of Science in Nursing (BSN), followed by passing the NCLEX-RN to obtain licensure. Additional forensic nursing certification programs, such as the SANE-A or SANE-P credentials, provide specialized training in forensic evidence handling, trauma-informed care, and legal testimony. Examples of Primary Prevention in Occupational Health Primary prevention aims to prevent injury or disease before it occurs. Examples include: Examples of Secondary Prevention in Occupational Health Secondary prevention focuses on early detection and prompt intervention to reduce disease impact. Examples include: Examples of Tertiary Prevention in Occupational Health Tertiary prevention aims to reduce long-term effects and restore function after illness or injury. Examples include: References International Association of Forensic Nurses. (2023). About forensic nursing. https://www.forensicnurses.org/ Occupational Safety and Health Administration. (2024). About OSHA. https://www.osha.gov/ World Health Organization. (2023). Occupational health: Workplace health promotion. https://www.who.int NR 442 Week 5 Ticket to Enter National Hospice and Palliative Care Organization. (2023). Understanding hospice care. https://www.nhpco.org

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date NR 442 Week 4 Community & Occupational Health Nursing Notes Need for Nurses in Community Health Settings Why are nurses needed in community settings?Nurses are vital in promoting community health by implementing preventive measures, encouraging healthy living, advocating for patients, providing health education, and engaging in community-based research. In these settings, they deliver both direct care and education to individuals and families. They possess the expertise and compassion needed to: Holistic nursing care acknowledges cultural, social, and economic factors, fostering health equity and social justice, reducing disparities, and improving overall health outcomes. Community Health Nurse Specialties Community health nurses work in multiple specialties, each focusing on specific needs. These services are often free or low-cost, targeting underserved populations. Specialty Area Key Services Provided Disability Support Assistance with daily living, guidance for caregivers Maternal & Infant Care Pregnancy education, infant feeding guidance, referrals Child Development Screening for growth delays, abuse, and neglect Violence Support Care for victims of interpersonal violence Health Promotion Education on disease prevention, nutrition, self-care Faith-Based Care Spiritual support integrated with health interventions Culturally Diverse Care Services tailored to community cultural practices Nursing Care in the Community School Health NursingIntegrates health promotion into educational programs, manages school health initiatives, and collaborates with multiple disciplines to improve student health outcomes. Occupational Health NursingAims to prevent workplace injuries and illnesses, increase productivity, reduce absenteeism, and lower healthcare costs for organizations. Nurse-Managed ClinicsDeliver community-based nursing care focused on health promotion, chronic illness management, and caregiver support. Block or Parish NursingProvides localized care for elderly or homebound residents, often supported by church-based outreach programs. Community Health CentersOffer specialized primary care, such as mental health, diabetes, or cardiac services, often in collaboration with hospitals, schools, or religious organizations. Medical OfficesProvide diagnosis and treatment while nurses coordinate care with other healthcare professionals. Forensic SettingsAddress cases involving medical and legal concerns, such as assault or abuse. Correctional FacilitiesDeliver healthcare to incarcerated individuals, often overlapping with forensic nursing responsibilities. Referrals and Discharge Planning Nurses identify health needs, determine appropriate referrals, and connect clients to community services. Service Type Examples Therapy Services Physical therapy, occupational therapy, speech therapy Mental Health Crisis counseling, psychiatric services Social Work Assistance for uninsured clients Home Health Skilled nursing services in the home Housing Support Emergency shelters for victims of violence or homelessness Respite Care Short-term caregiver relief Support Groups Parenting classes, self-help programs Nurse Case Managers Nurse case managers coordinate care transitions, minimize duplication of services, and maintain patient-centered care plans. They monitor outcomes, manage resources efficiently, and ensure client goals are met through ongoing assessment. Module 3: Occupational Health Nursing Common Occupational Health Concerns Many employees work without adequate coverage or enforcement of workplace safety regulations. Hazards include injuries, noise, exposure to carcinogens, airborne particles, and ergonomic issues. These risks contribute to chronic health problems. Condition Workplace-Related Incidence (%) Back Pain 37% Hearing Loss 16% COPD 13% Asthma 11% Injuries 8% Lung Cancer 9% Leukemia 2% Depression 8% Global Occupational Health Statistics (WHO, 2017) Core Tasks of Occupational Health Nurses Federal Laws Affecting Occupational Health Law Year Key Provisions OSHA 1970 Requires safe workplaces free of recognized hazards Workers’ Compensation Acts State-specific Provide income and medical benefits for job-related injury or death ADA 1990 Prohibits disability discrimination, requires reasonable accommodations Occupational Health Nursing Competencies The American Association of Occupational Health Nurses (AAOHN) outlines competencies that provide ethical guidelines, essential knowledge principles, and the skills required for effective occupational health nursing practice. Risk Management in Occupational Nursing Occupational nurses should follow facility policies, maintain accurate records, perform detailed assessments, update their clinical skills, and report incidents to risk management promptly. Module 4: Forensic and Correctional Nursing What is Forensic Nursing? Forensic nursing merges healthcare with legal practice to care for victims, perpetrators, and deceased individuals in cases involving violence, accidents, or other medico-legal situations. It includes evidence collection, victim support, and expert testimony. Importance of Forensic Nursing Forensic nurses: Functions of a Forensic Nurse Forensic Nurse Education Pathways Level Qualification Focus Generalist ADN/BSN + certificate Foundational forensic skills Advanced Practice MSN/DNP Specialized forensic nursing practice PhD Doctoral degree Research and academic advancement Sexual Assault Nurse Examiners (SANE) SANE nurses perform sexual assault medical forensic examinations, apply trauma-informed care principles, and collect evidence such as biological samples, clothing, and trace materials. Module 5: Home Health Nursing Types of Home Care Services Type Focus Examples Personal Care & Companionship Non-medical support Bathing, grooming, companionship Private Duty Nursing Long-term skilled care Ventilator management, chronic disease care Home Health Care Short-term skilled services Therapy, social work, skilled nursing visits Home Care Reimbursement Eligibility criteria generally include: Benefits of Home Health Care Module 6: Hospice Nursing Hospice vs. Palliative Care Hospice care focuses on comfort for patients with a life expectancy of six months or less, while palliative care supports symptom management at any stage of serious illness alongside curative treatments. Roles of Hospice Nurses Pain Control Medications may be scheduled or given as needed to manage pain effectively. Non-pharmacological methods are also integrated for symptom relief. Caregiver Support Hospice nurses assess caregiver competence, arrange for respite services, and offer emotional guidance to sustain caregiver well-being. References American Association of Occupational Health Nurses. (2020). Core competencies in occupational health nursing. Centers for Medicare & Medicaid Services. (2021). Home health prospective payment system. NR 442 Week 4 Community & Occupational Health Nursing Notes International Association of Forensic Nurses. (2019). Forensic nursing: Scope and standards of practice. World Health Organization. (2017). Occupational health: A manual for primary health care workers.

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Week 3: Chapter 4: Health Promotion and Risk Reduction Health promotion is a proactive process aimed at enabling individuals, families, and communities to increase control over their health and improve overall well-being. Essential lifestyle factors such as nutrition, adequate rest, and good hygiene serve as the foundation for optimal health outcomes. Multiple determinants influence health, including biology, behavior, social and physical environments, policies, and access to quality health care. Genetics, lifestyle choices such as smoking or inactivity, social support networks, housing conditions, public health interventions, and affordable care all play critical roles in shaping health status. Determinants of Health Determinant Examples Biology Genetic predispositions Behavior Diet, smoking, lack of exercise Social Environment Community engagement, discrimination, social support Physical Environment Housing quality, transportation availability Policies and Interventions Local, state, or national public health programs Access to High-Quality Care Preventive screenings, affordable treatment Additionally, key social determinants include economic stability, education, food security, community support, and access to the health care system. A modern shift in health strategies emphasizes prevention over cure, aligning with global public health trends. Theoretical Models in Health Promotion Risk Factors Risk factors are categorized as: Understanding the difference between serving size (recommended dietary amount) and portion size (actual consumed amount) is vital in nutritional education. Chapter 10: Policy, Politics, Legislation, and Community Health Nursing Policy is defined as a strategic plan of action adopted by an organization, government, or institution to achieve specific outcomes. Public policy, established through legislative, executive, or judicial processes, addresses issues of broad societal concern. Types of Policies in Health and Nursing Policy Type Description Health Policy Declares objectives and strategies for improving population health. Nursing Policy Highlights the role of nursing leadership in shaping health care delivery and practice. Institutional Policy Governs organizational operations, staff conduct, and service delivery. Social Policy Addresses societal well-being at individual and community levels. Legal Frameworks Governmental Structure and Roles Branch Function Legislative Enacts statutory laws. Executive Administers and enforces laws via regulatory agencies. Judicial Safeguards citizens against abuse, malpractice, and fraud. Nurses, representing approximately 1 in 44 women voters, have a significant voice in health policy advocacy, reinforcing the profession’s potential for political influence. Chapter 11: The Health Care System The U.S. health care system operates through both private and public subsystems. Chapter 12: Economics of Health Care Health care economics examines resource allocation, cost management, and funding mechanisms within the system. Medicare Components Part Coverage A Hospital insurance (inpatient care). B Outpatient services, primary care, and partial out-of-pocket coverage. C Medicare Advantage plans including vision, dental, and hearing benefits. D Prescription drug coverage. Medicaid, a state and federally funded program, provides health coverage for low-income individuals and families, determined by income level and family size. Chapter 14: Environmental Health Environmental health examines the relationship between environmental factors and human well-being. Sick Building Syndrome (SBS) occurs when occupants of certain structures experience symptoms like headaches, fatigue, and allergy exacerbation due to poor indoor air quality. Environmental Exposure Assessment – IPREPARE Model Step Description I Investigate potential exposures. P Present work and possible hazards. R Residence and living conditions. E Environmental concerns in the community. P Past work exposure history. A Activities that may increase exposure risk. R Referrals and resource access. E Education on risk reduction and prevention. References Centers for Disease Control and Prevention. (2022). Social determinants of health. https://www.cdc.gov/socialdeterminants/ NR 442 Week 3 Health Promotion & Policy Insights National Institutes of Health. (2021). Health promotion and disease prevention. https://www.nih.gov/ World Health Organization. (2023). Environmental health. https://www.who.int/health-topics/environmental-health Shi, L., & Singh, D. A. (2022). Essentials of the U.S. health care system (6th ed.). Jones & Bartlett Learning.

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date NR 442 Week 2 Epidemiology & Communicable Disease Epidemiology Understanding Epidemiology Epidemiology refers to the systematic study of how various determinants of health and disease are distributed within human populations. It is a core discipline in public health that not only examines the occurrence of disease but also identifies factors influencing health outcomes and the patterns through which diseases spread or diminish. Through epidemiological studies, health professionals can design targeted interventions, evaluate disease control measures, and improve population health outcomes (Friis & Sellers, 2021). Person–Place–Time Model The Person–Place–Time Model is an essential framework in epidemiology that addresses three critical questions: This model helps in identifying high-risk groups, geographic distribution of diseases, and seasonal or temporal trends. The Agent–Host–Environment Interaction The agent represents the cause of the disease, which can be biological, chemical, physical, or nutritional in nature. Host factors refer to individual characteristics that influence susceptibility or response to the agent, such as age, genetics, and prior immune status. The environment includes all external conditions affecting the agent and host, such as physical surroundings, socio-economic conditions, and biological ecosystems. Examples of Agents and Host Factors Category Examples Nutritional agents Excessive deficiencies in nutrients Chemical agents Poisons, allergens Physical agents Ionizing radiation, mechanical hazards Infectious agents Metazoa, protozoa, bacteria, fungi, rickettsia, viruses Host factors influencing disease susceptibility include: Environmental factors can be: Epidemiological Triangle The Epidemiological Triangle visualizes the interaction between agent, host, and environment, emphasizing that disease results from the complex interplay of these three components. Ecosocial Approach The ecosocial model integrates microbiological processes with evolving socio-environmental and economic contexts to explain patterns of health and disease. This perspective emphasizes that individual health outcomes are influenced not only by pathogens but also by macro-level factors such as globalization, urbanization, and social inequality. Calculating Rates in Epidemiology In epidemiology, rates help quantify disease occurrence: 15500=0.03 (3%), or 30 per 1000 students at risk.\frac{15}{500} = 0.03 \ (3\%), \ \text{or} \ 30 \ \text{per 1000 students at risk}. Term Definition Incidence Number of new cases of a condition during a specific time period Prevalence Total number of cases (new and existing) at a specific point in time Crude rates Total occurrence of an event (e.g., births, deaths) in a population Proportionate mortality ratio (PMR) Percentage of all deaths due to a specific cause Establishing Cause-and-Effect in Epidemiology Six criteria help establish causality: Chapter 26 – Communicable Diseases Periods in Disease Development Chain of Transmission The transmission of communicable diseases occurs through a six-link chain: Step Description Infectious agent Pathogen causing the disease Reservoir Natural habitat where the pathogen lives and multiplies Portal of exit Pathway by which the pathogen leaves the host Mode of transmission Means by which the pathogen travels (e.g., airborne, contact, vector) Portal of entry Route through which the pathogen enters a new host Host susceptibility Likelihood of a new host becoming infected Immunity Types Vaccine Failures Case Classification Diseases may be classified based on: Immunization vs. Vaccination Immunization refers to the broad process of inducing or enhancing immunity, either naturally or artificially, while vaccination specifically means the administration of a vaccine or toxoid to develop active immunity. Contraindications for Vaccination Individuals who may be advised against vaccination include those who are immunocompromised, pregnant, or suffering from certain acute illnesses. References Friis, R. H., & Sellers, T. A. (2021). Epidemiology for public health practice (6th ed.). Jones & Bartlett Learning. NR 442 Week 2 Epidemiology & Communicable Disease Centers for Disease Control and Prevention. (2023). Principles of epidemiology in public health practice (3rd ed.). U.S. Department of Health and Human Services. World Health Organization. (2022). Immunization, vaccines and biologicals. WHO. https://www.who.int/immunization

Student Name Chamberlain University NR-442 Community Health Nursing Prof. Name Date Community Health Edapt Notes Community Health Nursing: A Population-Centered Approach Community health nursing takes a population-focused perspective, systematically planning, implementing, and evaluating nursing care for individuals, families, and communities across varied social and environmental settings. The overarching objective is to safeguard and improve community health by promoting wellness, preventing disease, and addressing health disparities before they escalate into severe health crises. Unlike traditional healthcare models that primarily focus on episodic treatment of illness, community health nursing prioritizes proactive measures—identifying at-risk populations, addressing root causes, and fostering long-term resilience. Health inequities in the United States often stem from limited preventive care access, poverty, environmental hazards, and structural inequalities. The World Health Organization (WHO) defines health not simply as the absence of disease but as a state of complete physical, mental, and social well-being (Nies & McEwen, 2019). This definition underscores the comprehensive nature of public health initiatives, which encompass sanitation, personal hygiene education, preventive care, policy development, and infectious disease control. Leading causes of early death in the U.S. include heart disease, cancer, chronic respiratory diseases, stroke, and unintentional injuries (CDC, 2020). Public health, therefore, thrives on collaborative partnerships between individuals, communities, and policymakers to achieve sustainable health improvements. Evolution and Core Components of Public Health Modern public health nursing traces its origins to Florence Nightingale’s pioneering work, where she combined statistical analysis, environmental health interventions, and population assessment to reduce disease spread. Her influence led to district nursing models in England and laid the groundwork for U.S. public health systems (Nies & McEwen, 2019). Today, public health practice continues to address social determinants of health—factors like access to care, income, education, environment, and cultural beliefs—that profoundly shape health outcomes. Table 1 Core Aspects of Public Health Components of Public Health Determinants of Health Healthy People 2030 Goals Living conditions Individual: age, gender, diet, physical activity Increase life expectancy and quality of life free from preventable conditions Environmental sanitation Social: income, public safety Achieve health equity and eliminate disparities Personal hygiene education Economic & Cultural: education, work conditions Create environments that support well-being Preventive care Healthcare services: availability and affordability Promote health and prevent disease at all life stages Policy development Policy: local, state, federal levels Integrate health into policy frameworks Infectious disease control — Reduce incidence and improve outbreak response Determinants of Health and the Role of Nurses A community’s overall health reflects a dynamic interplay between personal, environmental, social, cultural, and economic determinants. Nurses are critical in identifying these factors and implementing targeted strategies to address them. The CDC reports that approximately one million Americans die prematurely each year from leading causes of death—nearly 40% of which are preventable through evidence-based interventions (CDC, 2014). By tackling modifiable risk factors such as tobacco use, poor diet, physical inactivity, and unsafe environments, nurses can make substantial contributions to public health improvement. Community health nurses not only provide direct care but also influence policy, facilitate community partnerships, and advocate for health equity, aligning with Healthy People 2030 objectives (Office of Disease Prevention and Health Promotion, n.d.). Prevention Strategies in Community Nursing Preventive care is the cornerstone of community health nursing, categorized into three key levels: Table 2 Elements of Public Health Nursing Component Description Examples Public Health Practices Addresses sanitation, hygiene, policy-making, and healthcare access Vaccination programs, vector control Determinants of Health Factors influencing population health outcomes Income, education, healthcare accessibility Prevention Framework Strategies for prevention, detection, and disease management Immunizations, cancer screenings, rehabilitation Community Health vs. Population Health While community health emphasizes localized subgroups within defined geographic areas, population health targets broad demographic groups regardless of location. Table 3 Key Differences Between Community and Population Health Aspect Community Health Population Health Target Group Localized communities Larger groups, often across regions Intervention Scope Community-tailored solutions Large-scale systemic interventions Health Determinants Local environmental and healthcare access issues National/global socioeconomic and policy influences Prevention Focus Primarily primary & secondary All levels: primary, secondary, tertiary Collaboration remains essential in both domains, fostering coalitions and outreach programs that bridge service gaps and strengthen health outcomes. Public Health Infrastructure and Global Goals Population health relies on three interdependent pillars: clinical care systems, public health structures, and evidence-based policy. Public policies on housing, transportation, and education indirectly affect community well-being. Despite high healthcare spending, the U.S. still faces challenges in obesity rates, infant mortality, and chronic disease prevalence (Institute of Medicine, 2013). This underscores the necessity for upstream interventions targeting environmental, social, and behavioral risk factors. Globally, the United Nations Sustainable Development Goals (SDGs) aim to eradicate poverty, improve education, and ensure universal healthcare. These align closely with U.S. goals to reduce disparities and improve population wellness. Intervention Models and Epidemiology The Public Health Intervention Wheel—developed by the Minnesota Department of Health—offers a structured model for interventions, including outreach, surveillance, disease investigation, and policy advocacy. Epidemiology, the science of analyzing health patterns and trends, informs prevention efforts and guides policy-making through functions such as: Table 4 Core Functions of Epidemiology Function Description Example Surveillance Ongoing data collection & analysis Tracking influenza trends Field Investigation On-site exploration of causes Foodborne illness outbreak investigations Evaluation Measuring intervention effectiveness Reviewing outcomes of obesity prevention programs Obesity in Children: A Public Health Case Study Tertiary prevention for childhood obesity includes continuous nutritional counseling, frequent BMI monitoring, and screening for comorbidities like diabetes and high cholesterol. Evaluating these interventions involves tracking BMI trends, physical activity participation rates, and improvements in school nutrition policies. Table 5 Childhood Obesity: Factors & Interventions Contributing Factors Interventions Genetics, poor diet, low physical activity, parental work schedules Nutrition education, daily exercise promotion, routine screenings Limited access to healthy food, inadequate school facilities School meal reforms, recess scheduling, healthy vending policies Community Health Assessment and the Nursing Process Community health assessments help nurses identify risks, needs, and priorities using methods such as windshield surveys, interviews, focus groups, and census data analysis. Observations may reveal homelessness, food insecurity, or substance misuse patterns. NR 442 Week 1 Community Health Edapt Notes The nursing process in community health includes: Table 6 Levels of Prevention Primary Prevention Secondary Prevention Tertiary Prevention Safe water programs, immunizations Cancer screenings, blood pressure checks Chronic illness education, rehabilitation programs References American Public Health Association (APHA). (2020). Obesity prevention strategies. https://www.apha.org Ariosto, D., Billioux, A., & Conway, P. (2018). Population health: A guide for healthcare organizations and providers. New England

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date Clinical Question In the healthcare sector, countless questions arise regarding patient safety, treatment outcomes, and operational protocols. To address such questions effectively, it is important to clarify the objective of the inquiry: Are we seeking qualitative insights or quantitative measurements? Each approach serves a distinct purpose. This paper focuses on Healthcare-Associated Infections (HAIs)—infections acquired by patients during their stay in a hospital or healthcare facility that were not present upon admission. These infections often result from lapses in infection prevention protocols, inadequate sterilization, or failure to adhere to established guidelines. HAIs present a significant threat not only to patient safety but also to healthcare institutions, as they can lead to prolonged hospital stays, increased healthcare costs, and reputational damage. The aim of this paper is to analyze risk factors, explore evidence-based prevention strategies, and evaluate effective measures healthcare personnel can employ to reduce HAIs. NR 449 Evidence Based Practice Healthcare Associated Infection The PICOT question guiding this study is: “What preventions can be done by healthcare personnel to decrease the occurrences of HAIs?” Evidence suggests the global burden of HAIs is substantial. According to the Asian Pacific Journal of Tropical Biomedicine, HAIs affect approximately 7% of hospitalized patients in developed countries and 10% in developing nations (Khan, Baig, & Mehboob, 2017). The World Health Organization (WHO) estimates that 15% of all hospitalized patients experience HAIs, with rates escalating to 51% among patients in intensive care units (ICUs) (WHO, 2017). Research published in the Journal of Hospital Infection emphasizes that performance management approaches can improve HAI reporting, though they also present challenges (Brewster, Tarrant, & Dixon-Woods, 2016). This paper will examine the various transmission routes of HAIs and identify targeted prevention strategies to minimize their occurrence. Levels of Evidence The most suitable evidence for answering the group’s research question includes both qualitative and quantitative studies. Qualitative Evidence Qualitative research is valuable for understanding the human and organizational dimensions of infection prevention. It provides insights into patient and staff perspectives, cultural barriers, and behavioral compliance with hygiene protocols (Houser, 2018). Such studies are particularly useful for identifying the needs of vulnerable populations, including immunocompromised patients, post-surgical patients, and newborns. Furthermore, qualitative findings help in designing interventions that are both acceptable to staff and feasible to implement in clinical settings. They also address process-oriented issues, such as adherence challenges, communication gaps, and workflow integration. A notable study in the Journal of Hospital Infection found that structured accountability systems correlated with reduced infection rates. However, these systems sometimes fostered negative consequences such as “tunnel vision,” fear-driven cultures, and suppression of open reporting (Brewster, Tarrant, & Dixon-Woods, 2016). Staff may hesitate to report breaches in protocol due to fear of punishment or financial repercussions for the institution. Quantitative Evidence Quantitative studies provide measurable, statistically valid data on the impact of interventions. They are instrumental in assessing the effectiveness of infection control measures, comparing variables, and monitoring trends over time (Houser, 2018). For instance, quantitative research can track whether implementing stricter hand hygiene protocols results in a statistically significant drop in HAI rates. Data analysis allows healthcare facilities to adjust their strategies based on performance metrics, ensuring continuous improvement. NR 449 Evidence Based Practice Healthcare Associated Infection The table below summarizes the value of both qualitative and quantitative evidence in HAI research: Evidence Type Primary Focus Strengths Limitations Qualitative Experiences, perceptions, and implementation processes Provides in-depth understanding, patient/staff perspectives, identifies barriers Results are not generalizable; potential for researcher bias Quantitative Numerical measurement and statistical outcomes Objective, measurable, allows trend analysis, supports causal inference May overlook contextual and cultural factors influencing outcomes Search Strategy To identify relevant research on Healthcare-Associated Infections, I employed two primary search engines: CINAHL Complete (via the university library) and Google Scholar. Search Terms Used: Applying varied terminology increased the breadth of relevant results. Search filters included: Numerous relevant articles emerged, but many were excluded for being outdated or not directly addressing both qualitative and quantitative aspects. The two selected articles were: These were chosen because they provide comprehensive coverage of both qualitative and quantitative dimensions of HAI research while aligning with the study’s timeframe requirements. References Brewster, L., Tarrant, C., & Dixon-Woods, M. (2016). Qualitative study of views and experiences of performance management for healthcare-associated infections. Journal of Hospital Infection, 94(1), 41–47. https://doi.org/10.1016/j.jhin.2016.01.021 Houser, J. (2018). Nursing research: Reading, using, and creating evidence. Burlington, MA: Jones & Bartlett Learning. NR 449 Evidence Based Practice Healthcare Associated Infection Khan, H. A., Baig, F. K., & Mehboob, R. (2017). Nosocomial infections: Epidemiology, prevention, control and surveillance. Asian Pacific Journal of Tropical Biomedicine, 7(5), 478–482. https://doi.org/10.1016/j.apjtb.2017.01.019 World Health Organization. (2017). Health care-associated infections fact sheet. WHO. https://www.who.int/gpsc/country_work/gpsc_ccisc_fact_sheet_en.pdf

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date AHR Quality Indicators Presented by: _________ Problem Identification Healthcare-associated infections (HAIs) remain a critical challenge in modern healthcare settings. These infections are often linked to lapses in basic infection prevention measures, such as insufficient hand hygiene, inappropriate use of personal protective equipment (PPE), and gaps in infection control protocols. Improper handwashing techniques, lack of adherence to PPE guidelines, and failure to follow standardized protocols can significantly increase the risk of pathogen transmission within healthcare environments. The development of HAIs not only affects patient outcomes but also poses risks to healthcare staff, visitors, and the broader community. Preventive strategies, particularly those centered around evidence-based infection control practices, are essential for mitigating these risks. Impact on Nursing Practice Healthcare-associated infections have far-reaching implications for nursing practice: In practice, preventing HAIs translates to better patient outcomes, reduced healthcare costs, and improved trust in the healthcare system. The Research Process Databases Utilized Database/Organization Purpose of Use Chamberlain Online Library Access to peer-reviewed nursing and healthcare research articles Centers for Disease Control and Prevention (CDC) Infection control guidelines and statistical data World Health Organization (WHO) Global infection prevention strategies Agency for Healthcare Research and Quality (AHRQ) Quality indicators and best practice frameworks CINAHL (Cumulative Index to Nursing and Allied Health Literature) Literature on nursing, infection control, and PPE practices PubMed Evidence-based medical and clinical research Search Terms Used Research Findings The reviewed literature included: Data Collection Methods and Findings Intervention/Method Outcome Highlights Statistical Evidence Hand hygiene training Improved compliance and reduced infection spread Significant improvement in RCT results (p < 0.001) Donning/doffing PPE education Higher accuracy in PPE use after training p < 0.001 Video-Reflexive Ethnography (VRE) Enhanced self-awareness and adherence among healthcare staff Qualitative positive feedback Questionnaires & Face-to-Face Training Improved knowledge retention and application in clinical settings Noted compliance increase Learning modules Effective for ongoing refresher education Cost-effective educational tool Chi-square statistical testing Confirmed significance of training interventions p < 0.001 Example: In the RCT conducted by Kim & Jeong (2019), the experimental group demonstrated a significantly greater increase in accuracy for hand hygiene, PPE donning, and doffing compared to the control group. Summary of the Validity of Qualitative Evidence A large-scale survey across 183 U.S. hospitals involving 11,282 patients found that 4% had at least one healthcare-associated infection. The most prevalent pathogens included Clostridium difficile, with surgical site infections (SSIs), pneumonia, and gastrointestinal infections being the most common types. A similar study conducted two years earlier revealed an even higher prevalence rate of 6%. In that cohort, 75.8% of patients with HAIs had SSIs, urinary tract infections (UTIs), pneumonia, or bloodstream infections, with Staphylococcus aureus identified as the most frequent causative organism. Summary of the Validity of Quantitative Evidence The historical example of Dr. Ignaz Semmelweis’s work on maternal mortality in obstetric clinics illustrates the quantitative power of infection control measures. His studies showed that handwashing with chlorinated lime solutions drastically reduced maternal deaths, highlighting the direct correlation between hygiene practices and infection rates. These findings remain foundational in infection prevention research. Practice Changes To effectively reduce HAIs, both patients and healthcare workers must be proactive. Evidence-based recommendations include: Recommendations for Implementation Recommendation Supporting Evidence (Source) Private patient isolation rooms Reddy et al., 2019 Limit unnecessary movements in isolation rooms Reddy et al., 2019 Visual PPE usage demonstrations for patients Reddy et al., 2019 Policy enforcement for PPE use Reddy et al., 2019 Leadership-led PPE training Reddy et al., 2019 Surveillance systems to monitor infection spread Dequeker, 2019 Vaccination and infection screening of healthcare workers Dequeker, 2019 Conclusion Consistent hand hygiene and proper PPE usage remain among the most effective interventions for preventing HAIs. Evidence strongly supports structured training programs, leadership involvement, patient education, and robust policy enforcement as means of sustaining compliance. By integrating both qualitative and quantitative findings into practice, healthcare organizations can significantly reduce infection risks, improve patient safety, and enhance overall care quality. References Alrubaiee, G. G., Baharom, A., Faisal, I., Kadir, S. H., Daud, S. M., & Basaleem, H. O. (2021). Implementation of an educational module on nosocomial infection control measures: A randomized hospital-based trial. BMC Nursing, 20(1), 1–10. https://doi.org/10.1186/s12912-021-00554-y NR 449 Week 7 RUA Presentation Arianpoor, A., Zarifian, A., & Askari, E. (2020). Infection prevention and control idea challenge contest: A fresh view on medical education and problem solving. Antimicrobial Resistance & Infection Control, 9(1), 1–6. https://doi.org/10.1186/s13756-020-0688-y Haque, M., Sartelli, M., McKimm, J., & Abu Bakar, M. (2018). Health care-associated infections—An overview. Infection and Drug Resistance, 11, 2321–2333. https://doi.org/10.2147/IDR.S177247 Kim, E.-G., & Jeong, I. S. (2019). Effectiveness of infection control education programs for nurses: A randomized controlled trial. BMC Nursing, 18, 25. https://doi.org/10.1186/s12912-019-0353-1 Neuwirth, M. M., Mattner, F., & Otchwemah, R. (2020). Adherence to personal protective equipment use among healthcare workers caring for confirmed COVID-19 and non-COVID-19 patients. Antimicrobial Resistance & Infection Control, 9, 199. https://doi.org/10.1186/s13756-020-00864-w Dequeker, S. (2019). Quality indicators for infection prevention and control in Belgian acute care hospitals. NSIH Symposium. Retrieved from https://www.wiv-isp.be/nsih/download/symposium%202019/Sara%20Dequeker_Quality%20indicators.pdf Shang, J., Needleman, J., Liu, J., Larson, E., & Stone, P. W. (2019). Nurse staffing and healthcare-associated infection, unit-level analysis. The Journal of Nursing Administration, 49(5), 260–265. https://doi.org/10.1097/NNA.0000000000000748 NR 449 Week 7 RUA Presentation Reddy, S. C., Valderrama, A. L., & Kuhar, D. T. (2019). Improving the use of personal protective equipment: Applying lessons learned. Clinical Infectious Diseases, 69(Supplement_3), S165–S170. https://doi.org/10.1093/cid/ciz619

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date Introduction Nutritional health plays a central role in both the prevention and management of chronic illnesses, making adherence to dietary guidelines a cornerstone of effective patient care. This week’s focus is on evaluating evidence-based interventions that aim to enhance patient compliance with nutritional recommendations. A quantitative study by Desroches et al. serves as a primary reference point, highlighting the significance of tailored strategies in improving patient adherence. The importance of this topic cannot be overstated—non-adherence to dietary guidelines is linked to worsening disease progression, increased rates of hospitalization, greater susceptibility to infections, and higher mortality rates. By understanding and applying the most effective interventions, healthcare providers can significantly improve patients’ quality of life and long-term outcomes. Research Article Review Article Overview The study conducted by Desroches and colleagues delivers a quantitative assessment of how specific interventions affect patients’ commitment to nutritional guidelines. Their research underscores that consistent adherence to recommended dietary plans can help manage chronic illnesses such as diabetes, cardiovascular disease, and kidney failure, while also preventing secondary complications. The primary goal of their work is to determine which intervention strategies—ranging from educational initiatives to individualized counseling—produce the greatest improvements in dietary adherence. Search Strategy The literature search followed a systematic, evidence-based approach. Reputable medical and healthcare databases, including PubMed and the Cochrane Library, were utilized to identify relevant studies. The keywords used in the search included “interventions,” “nutritional intake,” “adherence,” and “chronic diseases.” Inclusion criteria required that: The search process involved screening titles and abstracts, followed by a full-text review of eligible studies to assess methodological quality and relevance. The study by Desroches et al. was selected due to its clear focus on adherence-enhancing interventions and its direct contribution to the field of nutritional care. Article Findings A complementary study by Murali et al. (2019) was identified as particularly relevant. This qualitative meta-analysis examined interventions that address adherence to dietary guidelines, fluid restrictions, and medication regimens in patients with end-stage kidney disease. Findings indicated that targeted interventions could yield substantial short-term improvements, especially for patients undergoing dialysis. Key Findings and Examples Key Intervention Description Examples Educational Interventions Provide patients with disease-specific dietary education and self-management resources. Structured diet plans, group nutrition workshops, and educational handouts. Psychological Interventions Address mental health factors and social support needs. Counseling, peer-support groups, and stress-reduction sessions. Tailored Strategies Customize interventions to match patients’ unique medical and lifestyle needs. Diet modifications based on lab results, cultural preferences, and history. Evidence for Practice: Importance of Adherence Interventions Murali et al. (2019) categorized non-adherence into intentional and unintentional forms. NR 449 Week 6 Assignment Nutrition, Feeding, and Eating Their research proposed four core strategies to promote adherence: Tailored strategies emerged as the most effective in bridging the gap between theoretical care plans and real-world patient lifestyles. However, these approaches require ongoing follow-up and patient accountability. Healthcare providers are pivotal in facilitating adherence through monitoring, encouragement, and adaptive care planning. Sharing Evidence for Improved Patient Care To translate research findings into clinical practice, targeted dissemination strategies should be implemented. Sharing evidence is crucial across multiple healthcare specialties, including nephrology, urology, cardiology, and nutrition services. Dissemination Strategies Audience Dissemination Method Intended Outcome Patients & Families Brochures in clinics, online patient portals, and social media campaigns. Greater patient awareness and proactive self-management. Healthcare Providers Continuing education workshops, case discussions, and interdepartmental newsletters. Enhanced professional competency in adherence promotion. Specialists Integration into evidence-based clinical protocols and specialty journals. Improved specialty-specific patient outcomes and care coordination. By using both direct-to-patient and professional education approaches, healthcare systems can foster a collaborative care model that promotes long-term adherence to dietary guidelines. Conclusion Evidence-based nutritional interventions are a cornerstone of chronic disease management. Research by Desroches et al. and Murali et al. demonstrates that educational, psychological, and individualized strategies significantly enhance adherence rates, thereby improving patient outcomes. Tailored interventions, in particular, offer a patient-centered approach that aligns treatment plans with personal needs and lifestyles. Effective dissemination of these findings among both patients and healthcare professionals can lead to broader adoption of best practices, ultimately reducing complications and improving quality of life. References Desroches, S., Lapointe, A., Ratté, S., Gravel, K., Légaré, F., & Turcotte, S. (2013). Interventions to enhance adherence to dietary advice for preventing and managing chronic diseases in adults. Cochrane Database of Systematic Reviews, (2). https://doi.org/10.1002/14651858.CD008722.pub2 NR 449 Week 6 Assignment Nutrition, Feeding, and Eating Murali, K. M., Mullan, J., Roodenrys, S., Hassan, H. C., Lambert, K., & Lonergan, M. (2019). Strategies to improve dietary, fluid, dialysis, or medication adherence in patients with end-stage kidney disease. PLoS ONE, 14(1), e0211479. https://doi.org/10.1371/journal.pone.0211479

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date Clinical Question The COVID-19 pandemic has significantly transformed healthcare delivery worldwide, creating unprecedented obstacles for both providers and patients. One particularly challenging aspect has been the strict quarantine and isolation policies enforced in long-term care facilities. These restrictions, though necessary for infection control, have substantially reduced opportunities for patient–family interaction. The resulting decline in engagement has been associated with increased patient complications, deterioration in mental health, and higher mortality rates. Tupper, Ward, and Parmar (2020) emphasize the essential role family members play in ensuring continuity of care, emotional support, and advocacy for residents in long-term care. The absence of family involvement not only disrupts communication but also increases the likelihood of healthcare errors and delays in addressing individual needs. Furthermore, prolonged isolation contributes to depression, anxiety, and cognitive decline among residents. Recognizing the urgency of this issue, our group formulated the PICOT question: “Patient and Family Engagement during a Pandemic”. This question reflects the 2020 surge in concerns regarding restricted visitation policies, their effect on patient safety and satisfaction, and the psychological toll on both patients and families. This paper examines the documented effects of restricted family engagement, explores evidence from current literature, and recommends interventions to balance infection control with the need for supportive patient–family connections. Synthesis of Literature Tupper et al. (2020) conducted qualitative research exploring the relationship between family presence and patient well-being in long-term care settings. They identified family visits as the independent variable and patient well-being as the dependent variable. The results demonstrated that regular family visits correlate with improved physical and psychological outcomes for residents. This study also highlighted that healthcare staff benefit from family engagement, as family members often provide critical information about patient history, preferences, and early signs of decline. In parallel, Burn and Chung (2010) explored how evidence-based medicine shapes clinical decision-making. In their analysis, the independent variable was the formulation of well-structured clinical questions, and the dependent variable was the effective application of evidence-based interventions. Their findings reinforce the necessity of integrating evidence-based approaches when considering changes to visitation policies. Both studies together underscore that family engagement should not be viewed solely as a comfort measure but as a clinically relevant factor affecting outcomes. Additional Evidence: Recent studies, such as those by Smith et al. (2021), further support that hybrid visitation models—combining in-person visits (with safety protocols) and virtual engagement—can mitigate some adverse effects of isolation. This suggests that innovative, evidence-driven solutions can protect both physical health and emotional well-being during health crises. Levels of Evidence Our PICOT question is prognosis-focused, aiming to forecast outcomes associated with interventions that enhance family engagement during a pandemic. Prognosis questions are well-suited to cohort study designs, especially prospective cohort studies, which compare groups with similar characteristics but differing interventions (Burn & Chung, 2010). In the proposed study, one cohort of hospitalized patients and their families would receive structured engagement interventions—such as scheduled virtual visits, designated safe in-person visitation times, and care conferences—while the control cohort would receive standard care without such measures. Prospective cohort designs enable ongoing observation, real-time adjustments to interventions, and the ability to track both short- and long-term outcomes. According to evidence hierarchy frameworks, prospective cohort studies provide Level II evidence, representing moderate certainty and reliability. Such designs are valuable in the fluid context of a pandemic, where rapid adaptation and evidence-informed decision-making are necessary for patient safety and quality care. Search Strategies To identify relevant scholarly sources, I utilized the Chamberlain University Library and Google Scholar. Keywords included “family and patient engagement during a pandemic”, “COVID-19 visitation policies”, and “long-term care isolation effects”. Boolean operators such as AND and OR were used to refine searches (e.g., “COVID-19” AND “family engagement” AND “long-term care”). Filters were applied to ensure results were: This targeted approach yielded high-quality research articles, including Tupper et al. (2020) and Burn & Chung (2010), as well as additional contemporary studies on virtual visitation and patient safety. The selected literature provided a balanced perspective on the risks, benefits, and potential innovations related to family engagement under pandemic constraints. NR 449 Week 5 RUA Evidence Based Practice 12 Table 1 Summary of Key Findings from Reviewed Literature Heading Description Key Findings Clinical Question Examines how quarantine and isolation measures in long-term care during COVID-19 affect family engagement. Restricted visitation increases complications, mortality rates, and psychological distress among residents. Synthesis of Literature Reviews evidence on family involvement and the role of evidence-based practice in healthcare decision-making. Family presence enhances patient well-being; evidence-based frameworks guide safe and effective engagement strategies. Levels of Evidence Applies prognosis-focused research to assess the effects of family engagement interventions during a pandemic. Prospective cohort studies offer Level II evidence supporting the benefits of structured family involvement in improving patient outcomes. Search Strategies Identifies methods for locating relevant scholarly research on family engagement during COVID-19. Combining database searches with keyword refinement and filters yields high-quality, relevant evidence for analysis. Conclusion The reviewed evidence clearly indicates that family engagement is not only a humane practice but a clinically significant component of patient care—particularly during crises like the COVID-19 pandemic. While infection control measures are essential, they must be balanced against the known risks of social isolation and disengagement. Innovative solutions, such as controlled in-person visits, telehealth-enabled family interactions, and multidisciplinary care planning, can maintain vital connections without compromising safety. The findings from Tupper et al. (2020), Burn & Chung (2010), and more recent studies provide a strong foundation for advocating policy changes that integrate evidence-based strategies for family engagement. Implementing such approaches can improve patient outcomes, support healthcare teams, and mitigate the emotional toll on families during times of public health emergencies. References Burn, P. B., & Chung, K. C. (2010). Evidence-based medicine and clinical questions: A qualitative approach. Journal of Clinical Evidence, 1(1), 1–5. https://doi.org/10.1097/PRS.0b013e3181de24a Houser, J. (2018). Nursing research: Reading, using, and creating evidence. Jones & Bartlett Learning. Smith, R. J., Patel, A., & Wong, C. (2021). Virtual visitation in long-term care facilities during COVID-19: Patient, family, and provider perspectives. Journal of Geriatric Care, 44(2), 112–118. https://doi.org/10.1016/j.jgc.2021.04.003 NR 449 Week 5 RUA Evidence Based Practice 12 Tupper, S. M., Ward, H., & Parmar,

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date Sampling Implications of Using Convenience Sampling in Research Convenience sampling is a commonly used non-probability sampling technique where researchers select participants who are easiest to access. Its popularity is largely due to its cost-effectiveness, time efficiency, and practicality in various settings. However, this method comes with substantial drawbacks, particularly in the realm of research validity and reliability. The foremost concern with convenience sampling is the risk of bias. Since participants are not randomly chosen, the sample may not represent the target population accurately. This can severely limit the generalizability of the study’s results (Houser, 2018). For example, in healthcare research, if convenience sampling is applied within a single hospital or demographic, the findings might only reflect that limited context. Extending such results to other populations without proper caution could lead to misleading interpretations. Another critical issue is selection bias—where researchers may unintentionally choose individuals who align with their expectations or hypotheses. This can occur consciously or unconsciously, and it significantly threatens the internal validity of the study (Emerson, 2015). Practical Example and Limitations A practical illustration of convenience sampling’s limitations is found in a study evaluating nurses’ perceptions of family violence (FV) screening. This research took place in a rural healthcare system and included nurses who were readily available and had completed an online training program. Although results indicated that nurses valued FV screening tools, the sample’s narrow scope restricted the generalizability of the findings to other, more diverse settings (Durham-Pressley, 2018). Table 1 Study Component Description Research Focus Family violence screening by nurses Sampling Method Convenience sampling Sample Characteristics Nurses from a rural healthcare system Limitation Limited generalizability beyond the specific study context This case underscores the necessity of acknowledging the boundaries of convenience sampling and applying caution when interpreting outcomes. Considerations for Ethical and Methodological Soundness While convenience sampling has limitations, it may still be appropriate for pilot studies or exploratory research, where time and resources are constrained. To reduce bias after recruitment, researchers can randomly assign participants to groups. For instance, in a pilot trial of a virtual nursing intervention, convenience sampling was utilized due to the small-scale and preliminary nature of the study. The researchers openly acknowledged the restricted generalizability and recommended follow-up studies with more representative samples (Cote et al., 2018). Ethics also play a pivotal role. Paavilainen et al. (2014) stress that research involving human participants requires adherence to ethical guidelines—including informed consent, privacy protection, and minimizing potential harm. Even with convenience samples, these principles must be upheld to preserve research integrity and safeguard participant rights. Table 2 – Summary of Key Points Factor Advantage Disadvantage Accessibility Quick and easy recruitment Higher bias risk; limited generalizability Cost Minimal financial resources needed Possible underrepresentation of groups Use in Pilot Studies Effective for early-stage research Findings not broadly applicable Ethical Considerations Can still follow ethical standards Must ensure voluntary participation and informed consent Understanding Convenience Sampling in Healthcare Research Convenience sampling—also called availability sampling—is widely used in healthcare due to its speed and cost-efficiency. However, it is frequently criticized for introducing sampling bias and reducing external validity. Practical Example in Sickle Cell Research An example is found in research on hydroxyurea treatment for sickle cell disease. Restricting participation to patients diagnosed with the disease is essential for valid results. If individuals without sickle cell disease or pain symptoms were included, positive treatment responses could be misinterpreted as drug efficacy. Additionally, if such research excluded certain racial or ethnic groups—such as those outside sub-Saharan Africa—it could introduce cultural or biological biases, reducing relevance to more diverse populations (Houser, 2018). Sampling Bias in Pharmacy Settings In a pharmacy scenario, surveying existing patients on their preference for a 90-day medication supply might yield biased results. Factors like insurance coverage and co-payment structures could skew preferences, making them unrepresentative of the general population. During crises such as Hurricane Harvey, temporary changes in patient demographics (e.g., displaced individuals using unaffected pharmacies) could further distort results (Houser, 2018). Bias and Limitations of Convenience Sampling Table 3 – Limitations of Convenience Sampling Limitation Explanation Non-representative sample Participants often share similar demographic traits, reducing diversity. Sampling bias Over- or underrepresentation of specific groups. Limited generalizability Findings may not apply to other populations. Replication issues Results may vary significantly in repeated studies. Comparison to Other Sampling Methods When compared to purposive sampling or random sampling, convenience sampling lacks precision. For example, in studying flipped classrooms in nursing education, purposive sampling could intentionally select students from various institutions, while convenience sampling might only include those available after class, leading to biased and potentially irreproducible results (Palinkas et al., 2015). Snowball Sampling as a Complement Snowball sampling can be used alongside convenience sampling. In this approach, initial participants—often selected for their accessibility—recommend additional participants. This is especially useful for reaching hard-to-access populations, such as healthcare workers reporting medication errors or patients with rare diseases (Emerson, 2015; Sheu et al., 2009). Final Considerations in Healthcare Research Although convenience sampling is often unavoidable in healthcare due to resource and time limitations, researchers must remain transparent about its weaknesses. Strategies such as carefully defined inclusion/exclusion criteria, random assignment within the convenience group, and triangulating data from multiple sources can help offset some of these limitations. Understanding Convenience Sampling and Its Implications on Research Validity Overview of Sampling Methods and Their Impact Sampling method selection directly influences a study’s validity and reliability. While convenience sampling remains common due to its practicality, it can undermine external validity by failing to capture population diversity (Houser, 2018; Chamberlain College of Nursing, 2019). Advantages and Disadvantages Advantages Disadvantages Quick and inexpensive High risk of bias Suitable for pilot studies Limited generalizability Requires minimal logistical planning Non-representative samples Real-World Application and Bias Concerns A hospital chain conducting a pilot policy only in its Houston branch—where staff are management-supportive—produced overly favorable results, which might not hold true in other branches with differing attitudes (Balingit, 2019). Usefulness in Pilot Studies and Small-Scale Research Experts agree that convenience sampling is valuable in early research phases to refine methodologies before large-scale trials (Iglesias, 2019; Hobbs, 2019). Its purpose in these cases is process evaluation, not population-level generalization. Expert Insight and Criticism Bornstein et al. (2017) warn against heavy reliance on convenience sampling, citing its tendency to create homogeneous samples and limit study reproducibility. Ogunbanwo (2019) adds that findings from a

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date NR 449 Week 3 RUA – Topic Search Strategy Clinical Question The focus of this paper is on health literacy and its influence on disease prevention. According to the Centers for Disease Control and Prevention (CDC, 2022), “Personal health literacy is the degree to which individuals have the ability to find, understand, and use information and services to inform health-related decisions and actions for themselves and others.” Health literacy plays a critical role in healthcare outcomes because individuals who struggle to comprehend health information are less likely to manage their health effectively. A deficiency in health literacy can have serious consequences for patient safety and well-being. For example, consider a scenario in which a nurse presents a parent with a consent form for a blood transfusion for their child. If the parent is unable to interpret the information, they may hesitate to sign the form, leading to delays in treatment. Such delays could worsen the child’s condition or cause irreversible harm. Multiple factors influence an individual’s health literacy, including educational background, medical history, socioeconomic status, age, and access to healthcare resources. Research shows that improving health literacy has the potential to significantly reduce healthcare burdens: approximately 26% fewer preventable hospitalizations, 9% fewer hospital readmissions, and 18% fewer emergency department visits could occur with higher literacy levels (United Health Group, 2020). The selected PICOT question in this context is: In children diagnosed with asthma, does low health literacy compared to high health literacy play a role in reduced disease management? The aim of the group paper is to investigate the differences in health outcomes among children with asthma, analyzing how variations in caregiver health literacy influence disease management. This week’s individual paper focuses on the search strategy used to identify credible, peer-reviewed sources for the Week 7 group assignment, specifically examining the relationship between health literacy and pediatric asthma outcomes. Levels of Evidence To my understanding, the type of question being asked is related to prognosis. In medical terms, prognosis refers to the anticipated progression and outcome of a disease. This paper explores how health literacy—particularly that of caregivers—affects the course and management of asthma in children. To effectively answer this question, a combination of quantitative and qualitative research methods is needed: Research Type Purpose in the Study Examples in Context Quantitative Measures the degree of health literacy and tracks health outcomes over time. Surveys assessing caregiver comprehension scores, clinical data on hospitalization or exacerbation rates. Qualitative Captures subjective experiences and perceptions from stakeholders. Interviews with parents, caregivers, healthcare providers about perceived changes in asthma control. Quantitative research allows measurable and objective tracking of variables—such as the health literacy score of a caregiver and the frequency of asthma-related hospital visits—while qualitative data provides context and insight into lived experiences, cultural influences, and personal challenges. Together, they create a comprehensive understanding of how literacy impacts asthma prognosis. Search Strategy The PICOT question centers on two primary topics: “health literacy” and “asthma.” The search strategy was designed to retrieve relevant, recent, and high-quality studies addressing both. This methodical search ensured access to up-to-date, relevant literature while addressing the specific research objectives of the group project. Conclusion Health literacy is a vital determinant of health outcomes, particularly in chronic conditions like asthma. Enhancing caregiver literacy can lead to improved disease management, reduced hospitalization rates, and overall better quality of life for pediatric patients. Evidence-based research serves as a cornerstone in addressing literacy gaps, enabling healthcare systems to implement targeted interventions and educational tools—such as mobile health apps—to empower families. Sustained research efforts, combined with policy initiatives aimed at improving public understanding of medical information, could substantially decrease the burden of preventable health complications in vulnerable populations. References Abrams, E. (2020). The impact of caregiver health literacy on pediatric asthma: An integrative review. Pediatric Allergy, Immunology, and Pulmonology, 33(3), 110–116. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9353981/ Centers for Disease Control and Prevention. (2022). What is health literacy. https://www.cdc.gov/healthliteracy/learn/index.htm NR 449 Week 3 RUA – Topic Search Strategy Kim, S., Park, Y., & Ackerman, M. (2021). Designing an indoor air quality monitoring app for asthma management in children: User-centered design approach. JMIR Formative Research, 5(9), e27447. https://www-proquest-com.chamberlainuniversity.idm.oclc.org/publiccontent/docview/2575368864 United Health Group. (2020). Improving health literacy could prevent nearly 1 million hospital visits and save over $25 billion a year. https://www.unitedhealthgroup.com/content/dam/UHG/PDF/About/Health-LiteracyBrief.pdf

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date NR449 Week 2 The Research Process The Research Process The nursing research process parallels the nursing process in that both follow a systematic, logical sequence. However, the nursing process typically applies to the care of individual clients, whereas research aims to create generalizable knowledge for broader application. The ultimate purpose of nursing research is to enhance patient outcomes and advance nursing practice through evidence-based findings. A problem statement articulates the gap between what is known and what is unknown in a specific area. Once the problem is identified, researchers develop a research question, which precedes the selection of a research design. Literature reviews serve as a foundation for understanding existing work, identifying opportunities for replication, and determining methodological approaches. Match the research design to the description Research Design Description Quantitative A structured, scientific approach assuming that events are caused and measurable, emphasizing numerical data. Qualitative A naturalistic method focusing on understanding individuals’ constructed realities, often through interviews and observations. Mixed Methods Combines quantitative measurements with qualitative insights to address both numerical and experiential aspects of a phenomenon. Steps of the Research Process Nursing research follows a systematic order that ensures reliability and validity of results. The correct sequence is: Characteristics of Quantitative and Qualitative Research Quantitative Characteristics Qualitative Characteristics Objective, measurable data Reality is subjective and constructed by individuals Uses representative samples Individual cases are explored through informants Employs descriptive and inferential statistics Identifies and analyzes themes for meaning Allows generalization to a larger population Transfers findings to similar cases Researcher remains detached and objective Researcher is actively engaged and involved Prospective, Retrospective, and Time-Based Designs Prospective studies involve collecting primary data directly from participants moving forward in time. Retrospective studies use secondary data already gathered. Longitudinal studies span extended periods to examine changes, while cross-sectional studies collect data at a single point from multiple populations. Question: A nurse researcher is testing whether an intervention for fall prevention is effective. Which evidence is best for this type of problem?Answer: An experimental, prospective, quantitative study offers the highest level of rigor for determining intervention effectiveness. Question: The nurse researcher wants to determine obstacles to compliance with a pressure ulcer prevention regimen. Which evidence is best for this type of problem?Answer: A qualitative study using focus groups of nurses can provide rich insights into barriers and perceptions. Question: Quantitative research provides some of the strongest evidence for nursing practice. Which best describes the rationale for this statement?Answer: Quantitative research enables confidence in the causal relationship between interventions and outcomes through statistical validation. Question: Which research question is best answered with a quantitative design?Answer: “Does the use of chair alarms impact fall rates over time?” Match the research design to the study described Research Design Example Quasi-experimental A nurse introduces a new stress reduction technique to a convenience sample. Quantitative A nurse seeks to improve clinical interventions for heart failure patients. Qualitative A nurse explores older adults’ perceptions of a fall prevention program. Nonexperimental A nurse examines the relationship between substance abuse and sexual experimentation in teenagers. Question: A researcher plans to collect data from participants over one year to describe changes in attitudes about smoking cessation. Which type of study best describes this plan?Answer: Longitudinal study. Descriptive, Correlational, and Predictive Nonexperimental Studies Descriptive studies classify and summarize data without manipulation of variables. Correlational studies examine relationships between variables, and predictive studies use existing data to forecast outcomes. Question: When reading and analyzing a research study, what is the nurse’s primary reason to question the link between the treatment and the outcome?Answer: Threats to validity suggest alternative explanations for the observed outcome. Question: Which research provides the best evidence for nursing practice?Answer: Research that demonstrates the effectiveness or ineffectiveness of an intervention in improving patient care. Identifying Practice Problems In nursing, identifying a practice problem is often the first step toward initiating a research project. A research problem statement outlines the knowledge gap, while a purpose statement expresses the researcher’s intent. Curiosity, combined with professional observation, drives the recognition of these issues. Question: As a staff nurse on a medical-surgical unit, which role is appropriate related to nursing research?Answer: Evaluate research studies and apply relevant findings to clinical practice. Question: What is the first step in the research process?Answer: Identify a gap in knowledge related to nursing practice. Sources for Researchable Nursing Problems Source Example Practice observations Noticing increased patient falls during night shifts Quality improvement data Reports showing rising rates of hospital-acquired infections Personal experiences Difficulty following outdated wound care protocols Customer surveys Patient dissatisfaction with discharge teaching Nursing frustrations Limited time for patient education Nurse-sensitive indicators Data on pressure ulcer rates directly linked to nursing care Nurse-Sensitive Indicators Nurse-sensitive indicators reflect elements of patient care that are directly influenced by nursing actions. Examples include patient falls, pressure ulcer rates, and catheter-associated urinary tract infections (CAUTIs). Non-nurse-sensitive indicators are outcomes not directly attributable to nursing care, such as hospital food quality. Case Study: Medication Error Question 1/6: The nurse begins to wonder why the medication error occurred. Identify the sources of researchable questions about this medication error.Answer: Personal experience, client feedback, poor client outcome, and new interventions can all serve as sources. Question 2/6: The nurse learns that medication errors may occur at any point in a multistep process. Identify which research topics are nursing-sensitive and which are not nursing-sensitive.Answer: Errors related to medication administration techniques are nurse-sensitive; factors like drug manufacturing defects are not nurse-sensitive. Question 3/6: After consulting with the nurse manager and quality improvement department, the nurse discovers medication errors have increased by 10% in the past year, primarily due to distractions during administration. The nurse has identified a general topic of interest and a problem. What is the next step?Answer: Review current literature to assess what is already known and identify gaps. Question 4/6: The nurse reviews Relihan et al. (2010) and identifies the study design.Answer: Quantitative research design. Question 5/6: After reviewing literature, a problem statement should be developed, followed by a purpose statement.Answer: A problem statement identifies the issue; a purpose statement defines the goal of the research. Question 6/6: After reviewing Relihan et al. (2010), which conclusions

Student Name Chamberlain University NR-449 Evidence-Based Practice Prof. Name Date Introduction to Developing Self and Others In nursing, career growth is a continuous journey that combines personal ambition with structured professional pathways. The profession offers diverse opportunities for skill enhancement, leadership development, and personal fulfillment through intentional career planning. Advancing in nursing requires more than technical skill acquisition—it involves aligning professional aspirations with lifelong learning, mentorship, and self-reflection. Nursing leaders play an essential role in this process by offering guidance, modeling professional values, and fostering supportive environments for novice and aspiring nurses. Through intentional learning, nurses can: Professional Career Advancement Career development in nursing is a shared responsibility between the organization and the individual nurse. While healthcare facilities provide tools, resources, and structured opportunities, nurses must actively shape their own careers through deliberate action. Key actions for advancement include: Leadership and Management in Career Planning Leadership and management both contribute to professional development, but they focus on different aspects. Leaders inspire, mentor, and promote innovation, while managers ensure operational efficiency and enforce policies. Functions Leadership Management Encourages evidence-based skill-building X   Allocates leave for training and education   X Demonstrates commitment to lifelong learning X   Creates pathways for career advancement X   Implements transition-to-practice strategies   X Benner’s Novice-to-Expert Framework Patricia Benner’s model describes five progressive stages of nursing expertise: This model serves as a guide for both self-assessment and structured mentoring. Professional Identity in Nursing Professional identity is the integration of ethical principles, clinical knowledge, and commitment to nursing as a lifelong vocation. It influences how nurses perceive themselves and interact with patients, colleagues, and the profession at large (Rischer, 2021). NR 449 Week 1 Discussion: Clinical Decision Making Career Stage Description Novice Minimal experience; needs development. Advanced Beginner Applies guidelines with some independence. Competent Prioritizes effectively based on experience. Proficient Recognizes patterns and integrates holistic thinking. Expert Serves as mentor; manages complex clinical cases. Steps to Develop Self and Others Structured self-development involves progressing through specific stages while continually refining clinical and interpersonal skills. Stage Description Novice Performs basic tasks; lacks context awareness. Advanced Beginner Uses protocols under guidance. Competent Manages care efficiently with experience. Proficient Integrates clinical judgment with holistic care. Expert Anticipates patient needs; supports peer growth. Succession Planning and Organizational Support Succession planning ensures that future leaders are identified and nurtured. It includes performance evaluations, constructive feedback, internal job postings, and customized leadership development programs. Organizations should create opportunities that align staff aspirations with institutional goals. Self-Development Framework A practical approach to self-development includes: Transitioning to Practice The American Nurse Credentialing Center’s Practice Transition Accreditation Program® (PTAP) is a benchmark for supporting nurses moving from academic learning into professional practice. Program Type Description RN Residencies For nurses with under 12 months’ experience. RN Fellowships For experienced nurses transitioning to new roles. APRN Fellowships For newly certified advanced practice nurses. Success Tips for New Nurses Recruitment and Retention in Nursing Recruitment attracts the right candidates, while retention ensures they remain engaged and satisfied. Description Recruitment Retention Get the right person for the job X   Prevent turnover   X Coordinate staff availability X   Track resignations   X Addressing the Nursing Shortage According to the National Academies (2021), nursing shortages are driven by retirements, poor work-life balance, faculty shortages, and high stress levels. Solutions include expanding the workforce, improving diversity, increasing educational capacity, and addressing post-pandemic challenges. Orientation and Onboarding Onboarding involves structured stages: Phase Description Induction Pre-start overview of organization and benefits. Orientation Unit-specific training and competencies. Socialization Integration into team culture and workflow. Lifelong Learning and Career Development Lifelong learning maintains clinical relevance and professional growth. It includes continuing education, specialty certifications, evidence-based practice, and active participation in professional networks. Mentorship, Role Models, and Coaching Type Features Relationship Type Role Model Inspires by example; influence can be positive or negative Passive Mentor Formal, goal-driven support Formal Coach Skill-focused, short- or long-term Formal/Informal Promoting Self-Care Per the American Nurses Association’s Code of Ethics (2015), nurses have an ethical obligation to maintain their own health and competence. Core practices include balanced nutrition, adequate sleep, regular exercise, leisure activities, and strong social support networks. Conclusion Career development in nursing is an evolving process that requires strategic planning, continuous education, mentorship, and self-care. By aligning personal aspirations with professional responsibilities, nurses enhance both their own satisfaction and the quality of patient care. Organizations benefit from higher retention, better outcomes, and a stronger professional culture. References American Nurses Association. (2015). Code of ethics for nurses with interpretive statements. https://www.nursingworld.org/coe-view-only National Academies of Sciences, Engineering, and Medicine. (2021). The future of nursing 2020–2030: Charting a path to achieve health equity. National Academies Press. https://doi.org/10.17226/25982 Rischer, K. (2021). Professional identity in nursing: Strategies for success. Journal of Nursing Professional Development, 37(1), 10–15. NR 449 Week 1 Discussion: Clinical Decision Making World Health Organization. (2021). Self-care interventions for health. https://www.who.int/news-room/fact-sheets/detail/self-care-health-interventions Buchan, J., Duffield, C., & Jordan, A. (2018). ‘Solving’ nursing shortages: Do we need a new agenda? Journal of Nursing Management, 26(4), 302–305.

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date Week 7 EDAPT NR 446 – Developing Self and Others Benner’s Theory of Novice to Expert Patricia Benner’s Novice-to-Expert model provides a framework for understanding how nurses develop clinical competence over time. This progression is based on the acquisition of knowledge, clinical experience, and critical thinking abilities. Nurses advance through five levels: Level Characteristics Novice Entry-level nurse with minimal or no clinical experience. Rigid adherence to taught rules. Requires ongoing professional development. Advanced Beginner Some exposure to real-world clinical scenarios; relies heavily on guidelines but begins to recognize recurring patterns. Competent Able to prioritize and plan care effectively based on prior experience. More confident and organized in practice. Proficient Sees patient situations holistically, recognizing subtle changes; improved decision-making through synthesis of past experiences. Expert Highly intuitive, confident, and skilled in managing complex cases. Able to teach and mentor others effectively. Leadership Roles Leaders in nursing prioritize skill development, encourage evidence-based practice, and model lifelong learning. They foster professional growth through mentorship, support of continuing education, and role modeling best practices. Management Roles Nurse managers facilitate growth by granting time off for training, offering career advancement opportunities, and implementing transition-to-practice programs to improve nurse retention and satisfaction. Question: Who is responsible for developing nurses by providing time off for training and education? Answer: Managers, functioning in a management capacity, are responsible for ensuring nurses have the time and resources to pursue training and education. Leaders focus more broadly on promoting evidence-based care and modeling professional growth, but the logistical provision of time off lies with managers. Supervisors and physicians do not hold this specific responsibility. Benner’s Framework Applied to Nurse Managers Level Example in Management Context Novice First-time nurse manager, inflexible, requiring significant development. Advanced Beginner Understands some managerial principles but still relies heavily on established rules. Competent Prioritizes tasks effectively using prior management experiences. Proficient Possesses a comprehensive understanding of team dynamics and situations, enabling better decisions. Expert Confident, intuitive, skilled at navigating complex managerial challenges; mentors emerging leaders. Self-Development and Professional Identity Developing oneself and others is integral to nursing’s professional identity, encompassing values, ethics, leadership responsibility, and continuous learning. Nurses share the responsibility for their own career progression alongside organizational support. Succession Planning Succession planning ensures that future nurse leaders are identified, nurtured, and strategically placed to meet organizational needs. Effective succession planning requires collaboration between top-level leadership and management. Key Organizational Responsibilities in Succession Planning: Self-Development Steps in Nursing Applying the nursing process to personal career development includes: Transition to Practice New nurses transition from academia to professional roles through structured programs such as those accredited by the American Nurse Credentialing Center (ANCC) Practice Transition Accreditation Program® (PTAP). These include: Accreditation is voluntary but signals adherence to high-quality, evidence-based transition standards. Question: Which accreditation program meets the gold standard for nurse transition programs?Answer: The ANCC PTAP sets the global benchmark for such programs. Tips for Success in Nursing Nursing Orientation Orientation is a critical period for skill development and social integration into the workplace. According to Nurse.org, effective orientation includes: Tip Purpose Be mentally prepared Adjust expectations for a steep learning curve. Ask questions Clarify doubts immediately to avoid errors. Observe broadly Learn from a variety of patient scenarios. Delegate Use team members’ skills effectively. Prioritize learning Focus on common conditions and medications. Advocate for yourself Request a new preceptor if fit is poor. Build support systems Engage peers, mentors, and family. Recruitment and Retention Recruitment ensures the right candidates are placed in the right roles to meet organizational goals. Retention focuses on preventing turnover, which is costly and disruptive. HR’s Role: NR 446 Edapt Week 7 Introduction to Developing Self and Others Effective Recruitment Sources: Retention Strategies (Kelbach, 2020): Nursing Supply and Demand The Bureau of Labor Statistics (2021) projects a 9% growth in RN employment from 2020 to 2030. Demand is driven by: Supply Challenges: Legal Considerations in Interviews Interviewers must avoid discriminatory questions about age, marital status, children, race, religion, or sexual orientation. Acceptable topics include education, clinical experience, and competencies. Three Phases of Onboarding Lifelong Learning in Nursing A lifelong learner actively seeks evidence-based knowledge to inform practice. For example, when uncertain about dietary requirements for a patient with diverticulitis, the nurse consults credible clinical guidelines before proceeding. Lifelong learning fosters competence, adaptability, and safe care delivery. Alright — I’ll rephrase the entire text into paragraph form while keeping the questions exactly as given, restructuring information where needed into row-and-column tables for clarity, following APA style, and adding valuable additional context.I’ll also preserve Level 3 and Level 4 headings, and place references at the end. Extrinsic Motivation and Orientation for New Nurses Extrinsic motivation refers to external factors that drive an individual’s behavior, such as pay, title, authority, status, or responsibility (Ryan & Deci, 2020). For example, a new nurse who has been in orientation for two weeks has not yet attempted any clinical skills because the preceptor insists on four weeks of observation to ensure patient safety. What actions should the new nurse take initially to ensure they obtain a thorough orientation in their new position? The new nurse should take deliberate and professional steps to maximize learning while respecting the preceptor’s instructions: Mutual goal alignment between preceptor and preceptee is essential for effective learning. It may take time for the preceptor to assess the new nurse’s competence; therefore, proactive demonstration of knowledge and technique is important. Respect for the chain of command is crucial—reporting the preceptor to the state board of nursing is inappropriate when no laws are broken and patient safety is not compromised. Similarly, bypassing the preceptor to approach other nurses or the manager undermines professional relationships. Avoiding action altogether may result in missed learning opportunities (Hughes, 2019). Nurse Residency Programs Nurse residency programs, also known as transition-to-practice programs, typically span 8–12 months and supplement preceptorship with structured, monthly courses designed to strengthen clinical reasoning, judgment, and professional integration. These programs may vary by specialty. For example: Understanding the scope and focus of a residency before accepting

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date Week 6 Edapt NR 446: Strategic and Organizational Planning in Nursing Leadership Strategic and Organizational Planning Healthcare organizations function as interconnected systems designed to achieve a shared mission. These systems must continuously adapt to environmental changes, population needs, economic pressures, and technological advancements. Strategic and organizational planning provides the framework for aligning resources, guiding decision-making, and ensuring that services remain relevant and effective (Ginter, Duncan, & Swayne, 2018). Without intentional planning, organizations risk drifting from their core purpose, misallocating resources, or failing to respond to emerging challenges such as new healthcare regulations, pandemics, or shifts in patient demographics. Which document best describes an organization’s purpose? The mission statement is the clearest articulation of an organization’s purpose. It outlines why the organization exists, the populations it serves, and the needs it addresses. In contrast, core values describe guiding principles, the vision statement presents an aspirational future state, and the business description focuses on operational details. For an organization to stay relevant to the community they serve, which document can be used as a guide? The strategic plan serves as the operational guide for staying relevant in a changing environment. It translates the mission and vision into concrete goals, timelines, and measurable outcomes. While a financial forecast predicts economic conditions and a financial plan outlines revenue and expenditure strategies, neither offers the comprehensive direction of a strategic plan (Bryson, 2018). Reasons for a Strategic Plan A well-crafted strategic plan is essential because: QUESTION: Strategic planning is a process by which an organization makes decisions about their future. This activity is used to work towards a common goal. What is a strategic plan? A strategic plan is a structured process of collecting and analyzing data to forecast future needs, identify priorities, and set achievable objectives. It minimizes uncertainty, aligns organizational efforts, and ensures resources are directed toward the most impactful initiatives. Which of the following describes the purpose of a strategic plan? NR 446 Edapt Week 6 Strategic and Organizational Planning Steps to a Strategic Plan The process of strategic planning can be compared to planning a complex journey. Each stage aligns with the nursing process to ensure systematic progress: Step Nursing Process Equivalent Description Example Questions 1. Assess/Recognize & Analyze Cues Assessment Determine current resources, capacity, and environment. Do we have enough staff, funding, and infrastructure? 2. Diagnose/Prioritize Hypothesis Diagnosis Define core problems and priorities. Is this project essential? What benefits will result? 3. Plan/Generate Solutions Planning Develop strategies, assign responsibilities, and set timelines. Who will lead? What methods will we use? 4. Implement/Take Action Implementation Carry out the planned initiatives. Are purchases made? Is the schedule on track? 5. Evaluate Evaluation Assess results, identify gaps, and refine plans. Did we achieve our targets? What needs adjustment? Which questions best correspond to a specific part of the nursing process? Characteristics of an Effective Strategic Plan An effective strategic plan: Which component of a strategic plan is used to determine the effectiveness of an action? The attainment of measurable goals demonstrates the effectiveness of strategic actions. Organizational Strategic Plan Analysis – OMC Case Organizational complexity influences the structure and scope of a strategic plan. Large organizations such as OMC (a hypothetical major medical center) require: This contrasts with smaller organizations that may use a single, unified plan. Case Study: State Nurses Association Strategic Plan Background The State Nurses Association (SNA) is a professional organization aiming to grow membership, influence policy, and promote diversity within nursing. Key Priorities Identified: Prioritization Matrix Example: Priority Impact Feasibility Priority Rank Increase membership High High 1 Safe staffing advocacy High Medium 2 Diversity initiatives Medium High 3 Continuing education Medium Medium 4 Strategic Planning Tools Mission, Vision, and Philosophy Statements SWOT Analysis Internal Factors External Factors Strengths – Skilled workforce, strong reputation Opportunities – New funding sources, policy changes Weaknesses – Limited technology, staff shortages Threats – Competition, economic downturns Balanced Scorecard A tool to measure organizational performance from four perspectives: financial, customer, internal processes, and learning/growth. Change Management in Strategic Planning Change is often met with resistance, particularly in healthcare settings where patient safety and regulatory compliance are paramount. Lewin’s Change Theory Overcoming Resistance Fiscal Planning and Budgeting Fiscal planning ensures that organizational resources are used effectively to support strategic goals. Types of Budgets in Nursing Type Description Pros Cons Operating Day-to-day expenses and revenues Keeps routine expenses in check Limited long-term focus Capital Long-term investments in assets Improves infrastructure Requires large upfront funds Cash Tracks cash flow Useful for short-term solvency Not strategic in nature Budget Development Process Conclusion Strategic and organizational planning equips healthcare leaders with the tools to adapt, innovate, and thrive in an ever-changing environment. By combining vision, structured processes, and fiscal responsibility, organizations can ensure long-term relevance and sustainability. References Bryson, J. M. (2018). Strategic planning for public and nonprofit organizations (5th ed.). Wiley. Ginter, P. M., Duncan, W. J., & Swayne, L. E. (2018). The strategic management of health care organizations (8th ed.). Wiley. NR 446 Edapt Week 6 Strategic and Organizational Planning Mitchell, G. (2013). Selecting the best theory to implement planned change. Nursing Management, 20(1), 32–37. Parker, J. (2021). Strategic planning in healthcare: Adapting to change. Healthcare Executive, 36(4), 40–47.

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date Leadership in Healthcare Organizations Formal and Informal Leadership Healthcare organizations operate through two primary leadership frameworks: formal and informal. Formal leadership functions within a clearly defined hierarchy. Authority, accountability, and responsibility are distributed according to organizational charts and job descriptions. This structured approach ensures that decision-making, communication, and reporting processes remain consistent and traceable. For example, a hospital’s Chief Nursing Officer (CNO) issues directives to department heads, who pass instructions to nurse managers, who then guide frontline nursing staff. Informal leadership, by contrast, emerges organically. Individuals without official titles may exert significant influence based on their expertise, interpersonal skills, or respect earned from colleagues. These leaders play a critical role in shaping workplace culture, fostering peer support, and guiding practice improvements through mentorship and collaboration. An effective healthcare system values both structures. Formal leadership provides stability and policy direction, while informal leadership fosters adaptability and team cohesion—both of which are essential for quality patient care. Top-Level Healthcare Management Top-level healthcare executives—such as the Board of Directors, Chief Executive Officer (CEO), and Chief Nursing Officer (CNO)—bear ultimate responsibility for the success and direction of their organizations. They oversee strategic planning, policy development, and compliance with regulations, ensuring that patient safety and organizational sustainability remain top priorities. Middle-level managers—including department heads and nursing supervisors—translate high-level strategies into operational actions. They oversee unit budgets, staffing, and workflow, serving as a bridge between executive leaders and frontline staff. This tiered approach enables seamless alignment between the organization’s strategic goals and its daily operations. Medicare and Healthcare Delivery Systems Medicare Coverage Breakdown Medicare Part Type of Coverage Part A Hospital insurance, inpatient care, skilled nursing facilities (SNFs), and certain home health services Part B Medical insurance for outpatient services, physician visits, durable medical equipment (DME) Part C Medicare Advantage plans combining Parts A & B, often adding vision, dental, and hearing Part D Prescription drug coverage Medicare primarily serves individuals aged 65 and older, along with those under 65 who have specific disabilities or chronic illnesses. Its federal funding structure promotes equitable access to essential health services. Private and Public Insurance Funding The U.S. healthcare system relies on both private and public funding. Private insurance—often employer-based—requires employees to share the cost of premiums, deductibles, and copayments. Public programs, such as Medicaid and Medicare, are funded through taxes. Medicaid provides coverage to low-income individuals and those with disabilities, while Medicare supports older adults and certain younger individuals with chronic illnesses. Types of Healthcare Delivery Systems Delivery System Type Examples Preventive Care Immunization programs, public health campaigns Primary Care Family physician clinics, community health centers Acute Care Emergency rooms, inpatient hospital units Sub-Acute Care Rehabilitation centers, outpatient surgery centers Long-Term Care Assisted living facilities, home health agencies Chronic Care Diabetes management programs, cardiac rehab Rehabilitative Care Physical therapy and occupational therapy centers End-of-Life Care Hospice facilities, palliative care units These systems work together to ensure patients receive the appropriate level of care for their specific needs. Shared Governance and Organizational Models Shared Governance in Nursing Shared governance allows nurses to actively participate in organizational decision-making. This decentralized approach empowers nursing staff to contribute to policies, quality improvement initiatives, and professional development planning. It enhances communication across all levels, supports leadership growth, and promotes staff ownership of practice standards. Magnet Recognition Magnet Recognition, awarded by the American Nurses Credentialing Center (ANCC), symbolizes excellence in nursing leadership, quality care, and patient outcomes. Hospitals with Magnet status often report higher retention rates, stronger professional collaboration, and better clinical outcomes. Organizational Structure and Management Roles Hierarchical Structure and Chain of Command Management Level Common Roles Top-Level Managers Board of Directors, CEO, CNO Middle-Level Managers Nurse Directors, Department Heads, Supervisors First-Level Managers Charge Nurses, Team Leaders, Case Managers This structure ensures orderly communication and accountability. For example, a staff nurse reports to a nurse manager, who reports to the CNO. Centralized vs. Decentralized Decision-Making Functional Roles of Managers Managers hold formal authority to plan, organize, and oversee operations. Leaders, on the other hand, inspire and influence without necessarily holding a formal title. Many nursing roles require both—such as a charge nurse who schedules staff (management) while motivating the team (leadership). Organizational Chart Advantages and Disadvantages Advantages Disadvantages Clarifies authority and reporting lines May overlook informal influence patterns Defines decision-making hierarchy May not reflect day-to-day operations Shows role relationships Can overemphasize status over collaboration Managed Care Models Model Key Characteristics Fee for Service Payment per service; variable preventive care PPO No PCP requirement; flexible provider choice; variable copays POS Combines PPO and HMO features; out-of-network allowed at higher cost HMO Requires PCP and referrals; restricted network except emergencies Collaborative Care and Leadership Barriers to Care Coordination Common barriers include: Organizational Models Structure Type Characteristics Bureaucratic Formal hierarchy, slow adaptability Service Line Care-focused, centralized management Ad Hoc Temporary project teams Matrix Dual authority; expertise-driven Flat Bottom-up communication; decentralized authority Functional Organized by service type; promotes specialization Case Study: Chamberlain Health Care (CHC) Scenario: CHC, a large non-profit health system with Magnet status, faced leadership gaps due to retirements and pandemic pressures. The organization created the Chamberlain Healthcare Emerging Leaders Task Force to increase leadership participation. Outcome Metric Expected Actual Met/Not Met Bimonthly meeting participation 90% 95% Met Questions answered within 48 hrs 100% 100% (24 hrs) Met Emerging leader recruitment 50% 55% Met Participation in recruitment 90% 80% Not Met Orientation within 6 months 25% 10% Not Met Application of the Nursing Process in Organizational Planning Collaborative Care Models Model Description Total Patient Care RN provides all care for assigned patients during shift Functional Nursing Care divided into tasks assigned by role Team Nursing RN leader coordinates team-based care Modular Nursing Care teams assigned by location Primary Nursing RN responsible for patient care from admission to discharge Case Management Coordinates individualized care using MAPs Example: A charge nurse divides a 24-bed unit into teams with assigned RNs, LPNs, and UAPs—this represents modular nursing. Nursing Care Delivery Models Model Characteristics Example Primary Nursing Continuity of care from admission to discharge RN plans care, delegates when off-shift Team Nursing Leader directs team members ICU with

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date NR 446 Edapt Week 4 Leading Team The Work Culture The Work Culture Nurses often face high stress levels and emotional strain, which, if left unaddressed, can lead to professional burnout. Self-care is essential to prevent burnout. This includes taking regular breaks, maintaining work-life balance, and using accrued time off to recharge. Nurses who work frequent overtime, avoid asking for help, or neglect personal needs are more likely to experience burnout. Question: Nurses can prevent burnout on the job by practicing which habit?Answer: Nurses should actively practice self-care, such as taking accrued time off for rest and personal activities. In addition, nurse leaders must foster a supportive environment where staff feel empowered to take breaks, enjoy healthy snacks, and temporarily step away from the unit without guilt. By covering for staff during these moments, leaders help maintain both morale and productivity. Question: Which are true about advocacy?Answer: Advocacy is a leadership responsibility that supports the growth and self-actualization of others. Leaders must advocate for patients, staff members, and the nursing profession as a whole. What Can Leaders Do to Promote Employee Self-Care? A workplace culture that values self-care begins with leadership. Nurse managers should: Leader Actions Impact on Staff Encourage use of accrued time off Reduces burnout risk Offer healthy snacks and hydration stations Promotes physical well-being Provide adequate coverage for breaks Maintains morale and energy Support regular lunch breaks and annual leave Improves work-life balance These practices not only improve employee health but also foster a more resilient and motivated nursing team. Advocacy Advocacy in nursing extends beyond patient care—it also encompasses staff needs, professional advancement, and legislative awareness. Nurse leaders must represent their teams’ interests within the organization and engage in policy discussions that impact nursing practice. NR 446 Edapt Week 4 Leading Team The Work Culture Nursing Leadership Responsibilities in Advocacy Responsibility Description Promote autonomy and empowerment Encourage decision-making at all levels Understand employee goals Align staff needs with organizational objectives Ensure staff feel valued Create an environment of respect and openness Communicate employee concerns Relay feedback to upper management Advocate for the profession Stay informed on healthcare laws and regulations Support quality improvement Focus on solutions rather than blame Emotional Intelligence (EI) Emotional Intelligence is the ability to manage one’s own emotions, understand others’ feelings, and build positive interpersonal relationships. Unlike IQ, EI can be developed over time. Five Core Components of Emotional Intelligence: Component Description Self-awareness Recognizing one’s emotions and their impact Self-regulation Controlling emotional impulses and staying objective Motivation Pursuing goals with passion and persistence Empathy Understanding the emotional states of others Social skills Building and maintaining healthy relationships Question: Which is used to determine one’s capability to cope with environmental demands and pressures?Answer: Emotional intelligence. While IQ measures cognitive ability, EI measures the skills needed to navigate complex human interactions and environmental stressors. How Nurse Leaders Apply Emotional Intelligence Nurse leaders use EI to maintain composure in stressful situations, resolve conflicts effectively, and inspire team cohesion. For example, a manager who notices a staff member’s anxiety during emergencies can offer targeted support and training, strengthening both the individual’s and the team’s resilience. Improving Emotional Intelligence: Opportunities and Strategies Area Growth Strategy Self-awareness Use reflection, therapy, and mindfulness practices Self-regulation Apply stress management and meditation techniques Motivation Focus on intrinsic goals over financial incentives Empathy Engage in active listening and perspective-taking Social skills Practice networking and collaborative communication Self-Care in the Workplace A positive work environment starts with leaders modeling self-care. Nurse managers who take time off, manage their stress, and maintain a healthy lifestyle set the tone for their teams. Burnout impacts staff morale, increases absenteeism, and can lead to reduced patient care quality. Preventing burnout requires a deliberate focus on emotional health, physical wellness, and a supportive culture. Example: A manager who consistently takes lunch breaks and uses vacation days demonstrates healthy boundaries, encouraging staff to follow suit. The Inclusive Workplace Creating a truly inclusive workplace involves recognizing diversity in all forms—race, gender, age, sexual orientation, religion, and cultural background—and ensuring equitable opportunities for every team member. Question: Which motivational model looks at motivation in terms of intrinsic preferences based on social values?Answer: Vroom’s expectancy model. Best Practices for Inclusive Leadership Action Outcome Recognize unique individual motivations Boosts morale and engagement Align rewards with shared values Increases job satisfaction Communicate promotion criteria clearly Ensures fairness and transparency Avoid stereotyping Promotes respect and equity Diversity vs. Nursing Workforce Reality Research shows nursing does not fully represent the diversity of the general population, with underrepresentation of BIPOC, Latinx, LGBTQIA+, and male nurses. Leaders must actively recruit from these groups to enhance representation both in clinical and academic settings. Key Institutional Diversity Assessment Questions Chamberlain University’s Social Justice Commitment Chamberlain commits to: Example Scenario: Assigning a female nurse to plan a party because she is a woman demonstrates an implicit gender stereotype. Avoiding such biases is essential in inclusive leadership. Motivation and Engagement Motivation stems from both intrinsic drivers (personal fulfillment, purpose) and extrinsic factors (recognition, rewards). Leaders play a vital role in keeping teams engaged by aligning responsibilities with strengths, offering growth opportunities, and recognizing achievements. Engagement Strategy Effect on Staff Provide skill development opportunities Encourages career growth Offer regular feedback Builds trust and clarity Recognize achievements Boosts morale Foster teamwork Enhances collaboration References American Nurses Association. (2021). Nursing: Scope and standards of practice (4th ed.). ANA. Goleman, D. (1995). Emotional intelligence: Why it can matter more than IQ. Bantam Books. Vroom, V. H. (1964). Work and motivation. Wiley NR 446 Edapt Week 4 Leading Team The Work Culture World Health Organization. (2020). State of the world’s nursing 2020. WHO Press.

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date NR 446 Edapt Week 3 Leading a Team Transition from Bedside Nurse to Leadership Role When a registered nurse advances from direct bedside care into a leadership position, their professional responsibilities expand significantly. Beyond delivering patient care, nurse leaders influence healthcare policy, promote safety for both patients and staff, interpret and apply healthcare legislation, advocate for the nursing profession, and ensure compliance with laws regulating nursing practice. Leaders are responsible for cultivating an environment that meets legal and professional standards, ensuring care is delivered within the scope of practice and aligned with federal laws such as those enforced by the U.S. Equal Employment Opportunity Commission (EEOC). While leaders are expected to safeguard the working environment, each nurse retains personal accountability for their own actions. Encouraging awareness of individual responsibility strengthens professional integrity across the team. In clinical observations—such as when a nurse prepares medications for multiple patients at once—leaders must consider ethical principles, including nonmaleficence (avoiding harm), fidelity (upholding professional commitments), and confidentiality (addressing mistakes privately). Paternalistic decision-making should be avoided except in urgent situations where immediate intervention is necessary to ensure safety. Empowerment Through Ethical Actions Action Who Benefits Rationale Educating clients on self-care Client Promotes autonomy, enabling informed health decisions Supporting expanded nursing scope Nursing profession Improves access to care, reflecting beneficence and utility Volunteering in underserved communities Client Advances justice by reducing health disparities Obtaining informed consent Client Respects patient autonomy and protects rights Supporting whistleblowers Profession Demonstrates integrity and protects ethical standards Advocating for nursing policy reform Profession Encourages systemic improvement in healthcare Ethical Leadership The American Nurses Association (ANA, 2015) maintains that all nurses must uphold ethical principles. For nurse leaders, the responsibility extends further—they must model ethical behavior, guide their teams with transparency, and ensure fairness in decision-making. Direct Care Nurse Action Ethical Principle Nurse Leader Action Provides patient education Autonomy Ensures fair and consistent disciplinary procedures Manages pain effectively Beneficence Encourages staff development and professional growth Avoids harmful medications Nonmaleficence Implements equitable staff scheduling Prevents self-harm Paternalism Assigns staff based on skills and competence Assists with duties Utility Ensures ill staff are excused from patient care Delivers equitable care Justice Links pay increases to objective performance Reports medication errors Veracity Shares policy changes openly with staff Honors commitments Fidelity Maintains commitments to staff members Maintains privacy Confidentiality Protects both patient and staff information Ethical Responsibilities of Nurse Leaders Nurse leaders and managers directly shape workplace culture. They are tasked with upholding ethical standards, reducing risks, protecting human rights, and modeling appropriate behavior for others to follow. Leadership Roles: Management Functions: Creating Healthcare Policies The National Academy of Medicine report The Future of Nursing 2020–2030: Charting a Path to Achieve Health Equity identifies strategic priorities: Nurse leaders are urged to integrate social determinants of health into practice and advocate for equitable, quality healthcare access. Leader Versus Manager: Legal and Legislative Responsibilities Leadership Responsibilities Management Functions Advocate for patient welfare and informed consent Maintain current legal knowledge Model professional nursing care Ensure policies meet state requirements Build inclusive, legally compliant workplaces Educate staff on confidentiality and consent laws Pursue continuing education Monitor licenses and ensure equipment safety Report substandard care promptly — Key Legal Topics Legal Domain Impact on Nurse Leaders Licensing/Certification Verify validity of staff licenses Collective Bargaining Promote fair and safe working conditions Employment Laws Ensure compliance with EEOC hiring practices Advocacy in Leadership Advocacy is central to ethical leadership. It includes speaking up for patients, facilitating ethical discussions, and creating systems where concerns can be addressed without fear of retaliation. Leadership Traits: Management Traits: Ethical Prioritization Consideration Priority? Rationale ICU experience Yes Ensures safe patient care through skills alignment Nurse preference No Patient safety is the top priority Ethical Scenarios and Principles When a nurse fails to prevent a patient fall or delivers unsafe care, it breaches nonmaleficence and basic safety obligations. Conversely, a nurse manager supporting a nurse who refuses medication administration due to an allergy demonstrates ethical advocacy. Principles Overview: MORAL Decision-Making Framework Example: If staff raise concerns about ICU transfers, leaders should review transfer data, engage with stakeholders, identify ethical risks, and recommend feasible solutions. Ethics in Leadership and the Work Environment An ethical culture reduces moral distress, boosts job satisfaction, and improves patient outcomes. Nurse leaders should: Resolving Ethical Conflicts in Nursing Understanding the Ethical DilemmaBefore resolving an ethical conflict, the nurse must gather complete, relevant data and identify all individuals involved. Once the facts are clear, the nurse can determine key values and explore possible actions. Contribution to Interdisciplinary Ethics ConsultationIn ethics consultations, nurses provide unique insights gained from ongoing patient interaction. Their input may reveal patient values and preferences that guide decision-making, especially in cases involving advance directives. U.S. Government and Healthcare Legislation Branch Responsibility Examples Legislative Creates laws Senate, House of Representatives Executive Enforces laws President, Vice President, Cabinet Judicial Interprets laws Supreme Court, Federal Courts Administrative agencies such as HHS and DOJ also enforce healthcare-related laws. Legal Precedence and Executive Orders: Courts rely on past rulings when laws are unclear. Executive orders cannot replace legislation but may provide supplemental direction. Constitution and Statutory Law: The U.S. Constitution defines government powers, while statutory law establishes detailed healthcare regulations, including nursing standards. Legislative Process in the Senate: Nursing Practice and Legal Considerations Malpractice Criteria: Negligence in Nursing:Negligence occurs when a nurse fails to meet expected care standards—such as administering the wrong medication or ignoring changes in patient status. NR 446 Edapt Week 3 Leading a Team Example Malpractice? Negligence? Correct drug with side effect No No Wrong drug dosage Yes Yes Regulatory Oversight:State Boards of Nursing regulate nursing practice. The Nurse Practice Act (NCSBN, n.d.) outlines state-specific rules. Error Reporting:When errors occur, nurses should notify the provider, document accurately, file an incident report, and inform supervisors. Policy Making in Healthcare The Executive branch enforces laws, the Legislative branch drafts them, and the Judicial branch interprets them. Agencies like Veterans Affairs (VA) manage benefits, while the Pentagon oversees defense-related healthcare policy. Employment Law and Safe Work Environments Legal Protections Labor Standards Labor Relations Work hour limitations X   Job protection for illness X   Collective bargaining

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date Communication and Leadership Effective communication is the foundation of leadership in healthcare and other professional environments. The message—comprising both verbal and nonverbal elements—serves as the central focus. In face-to-face communication, participants share verbal expressions alongside nonverbal signals such as tone, gestures, posture, and facial expressions. Environmental cues also contribute to understanding. For example, if a sudden noise occurs in another room, both people hear it and immediately understand a brief pause or delayed response. When communication shifts to virtual formats such as video calls, the potential for misinterpreting nonverbal cues increases. A participant who is muted and momentarily distracted—perhaps by a noise from their child’s room—may appear disengaged, leaving others confused. The fewer environmental and nonverbal signals present, the greater the reliance on verbal clarity, particularly in audio-only calls or written correspondence. Verbal communication involves spoken or written words and symbols, while nonverbal communication includes body language, tone of voice, appearance, and other non-linguistic cues. Leaders must master both to ensure alignment between message and delivery. The Challenge of Written Communication Written communication in professional settings, while efficient for disseminating messages, lacks the immediate feedback of in-person dialogue. Without the benefit of tone, facial expressions, or body language, messages can be misinterpreted, creating confusion or unintended emotional responses. Leaders must strive for clarity and neutrality, avoiding bias and excessive jargon unless the audience is familiar with technical terminology. Sensitive announcements—such as organizational changes or benefit adjustments—should be communicated promptly and empathetically, followed by opportunities for discussion to address concerns. Tips for Better Written Communication Strategy Description Use clear, professional language Ensure grammar, punctuation, and tone are correct and appropriate. Follow organizational guidelines Adhere to internal style requirements and approval processes. Employ editing tools Use spellcheck and grammar software to identify errors. Break up dense content Utilize bullet points and headings for readability. Lead with the main idea Present the most important information first. Revise before sending Review tone, potential ambiguity, and formatting. Get peer feedback Ask a colleague to review the message for clarity. Information Versus Communication While information and communication are related, they are not identical. Information is a one-directional process—facts and data are shared without expecting a response. It is formal, impersonal, and often top-down, such as in newsletters or policy announcements. Emotional context is typically absent. Communication, in contrast, is interactive and two-way, involving verbal and nonverbal exchanges with opportunities for feedback (Marquis & Huston, 2021). Established relationships enhance the accuracy and interpretation of messages. NR 446 Edapt Week 2 Communication and Leadership Feature Information Communication Flow One-way Two-way Emotional context Minimal Includes emotions, perceptions, and shared meaning Feedback Not required Encouraged and essential Example Policy document Staff meeting discussion Leadership Communication President/Chief Nursing Officer (CNO) The CNO, as the top nurse leader in a healthcare organization or academic institution, collaborates with department leaders to define vision, set measurable goals, and facilitate systemic change. Communication strategies at this level focus on inspiration, alignment, and transparency, not just the delivery of information. CNOs engage staff using multiple channels, including town halls, recorded messages, and intranet announcements, ensuring consistent and accessible communication across the organization. Unit-Level Nurse Leader/Manager At the operational level, unit nurse leaders translate organizational objectives into team actions. They guide staff through changes, clarify the impact of policies, and ensure alignment with departmental goals. Communication methods include staff meetings, performance reviews, and email updates, often with an emphasis on approachability and open feedback channels. Organizational Communication Type Definition Example Upward Information flows from staff to management for decision-making. Nurse escalates a resource shortage to a manager, who informs the director. Downward Information flows from leadership to staff. CNO informs directors, who brief managers on policy changes. Horizontal Peer-to-peer exchanges within the same level. Two managers coordinate shared staffing needs. Diagonal Communication across different levels and departments. Unit manager consults finance officer about budget. Grapevine Informal, rapid message sharing that may distort facts. Rumors about leadership changes spread among staff. Variables Impacting Organizational Communication Technology and Organizational Communication Tool Benefits Drawbacks Internet Access to evidence-based resources for professionals and communities. Potential misinformation; requires access and literacy. Intranet Secure, centralized access to organizational resources. Poor navigation can hinder usability. WLAN Enables wireless device connectivity for flexibility. Connectivity and range limitations. Social Media Quick, informal method for education and updates. Privacy risks and possible misuse. Confidentiality of Communication Healthcare professionals must comply with HIPAA by protecting patient privacy and adhering to ethical standards. This includes avoiding the posting of identifiable client information online, maintaining professional boundaries, using privacy settings, and promptly reporting potential violations to authorities. Leaders should create and enforce policies on digital conduct to safeguard both patients and staff. Managing Conflict Conflict in healthcare can occur within individuals, between colleagues, or across groups. Type Definition Example Intrapersonal Internal conflict between personal values and job duties. Pro-life nurse caring for a post-abortion patient. Interpersonal Disagreement between two or more individuals. Nurses disagree on timing of patient transfer. Intergroup Disputes between teams or departments. Physicians expect nurses to enter orders into EMR; nurses disagree. The Conflict Process Conflict Management Styles Style Outcome Competing One party wins; others may feel resentful. Collaborating All parties work toward a shared goal (win-win). Compromising Mutual concessions (win-lose). Avoiding Ignoring the conflict; issues remain unresolved. Smoothing Downplaying differences to maintain harmony. Cooperating One party yields completely (win-lose). Workplace Violence Workplace violence in healthcare includes nurse-to-nurse, client-to-nurse, organization-to-nurse, external threats, and personal violence. Horizontal violence—often described as workplace bullying—can harm psychological health, reduce job satisfaction, and compromise patient safety. Healthcare organizations should adopt zero-tolerance policies, provide training, and encourage reporting to maintain a safe working environment. Employee Performance Improvement Leaders must evaluate staff performance by recognizing strengths, identifying deficiencies, and creating opportunities for professional growth. Types of Performance Management Discipline and Progressive Steps Infraction Level Action First Informal verbal warning with improvement suggestions. Second Written warning documented in personnel file. Third Suspension with or without pay for review of conduct. Fourth Termination after repeated violations. Colleague Impairment Substance misuse among nurses—though not more common than in the general public—poses serious risks to patient safety. Signs include medication discrepancies, erratic behavior, and inconsistent work quality. Action and Support Programs References Cherry, B., &

Student Name Chamberlain University NR-446 Collaborative Healthcare Prof. Name Date NR446 Collaborative – Week 1 Key Concepts What is the difference in Leaders and Managers? Leader Leaders develop a compelling vision of what can be achieved and motivate others to work toward that goal. They focus on inspiring individuals to contribute to something greater than themselves. Leaders encourage teamwork, promote creativity, and concentrate on group processes because they believe collaboration produces greater results than individual efforts alone. Manager Managers primarily focus on setting measurable objectives, monitoring progress, and ensuring results are achieved. They are responsible for implementing plans efficiently and effectively, relying on processes, organization, and resource allocation. Managers typically emphasize operational control and outcome measurement. Aspect Leaders Managers Focus Inspiring vision and shared goals Setting and meeting objectives Approach People-centered, transformational Process-centered, task-driven Team Role Motivator and facilitator Organizer and coordinator Outcome Goal Long-term development Short-term results Leadership Role Variety (Display 2.3) Leaders may assume multiple roles depending on the needs of their teams and organizations. These roles include counselor, teacher, critical thinker, advocate, visionary, director, decision-maker, communicator, evaluator, facilitator, risk-taker, mentor, energizer, priority setter, and coach. Each role requires a combination of interpersonal skills, problem-solving abilities, and strategic thinking. Leadership Theories Authoritarian This approach involves leaders making decisions without input from team members. While this can be perceived as restrictive, it is effective in urgent situations requiring quick, decisive action, such as during medical emergencies. Democratic The democratic style promotes open communication and participation from staff members. Leaders encourage feedback, distribute responsibilities, and provide recognition. This method fosters team engagement and a sense of ownership over outcomes. Laissez-Faire In this style, leaders adopt a hands-off approach, offering minimal supervision. Decision-making is slow, change is rare, and improvements are typically reactive rather than proactive. This can lead to stagnation if team members lack self-motivation. What is emotional intelligence (EI)? Emotional intelligence is the capacity to recognize, understand, and manage one’s own emotions while also perceiving and influencing the emotions of others. In nursing, EI helps build rapport, resolve conflicts, improve communication, and strengthen teamwork. Delegation Five Rights of Delegation Right Definition Example Task Assign tasks that match the scope of practice. Asking a certified nursing assistant (CNA) to record stable patient vital signs. Circumstances Ensure patient condition and environment are appropriate for delegation. Not delegating care of an unstable patient to unlicensed staff. Person Confirm delegate’s competence and legal scope. Avoid assigning tracheostomy suctioning to a CNA. Direction/Communication Provide precise instructions verbally or in writing. Instructing a CNA to measure Room 5 patient’s vital signs within 15 minutes and report results. Supervision/Evaluation Monitor performance and offer feedback. Observing proper hand hygiene and correcting errors. Delegating vs. Assigning Accountability Accountability refers to the willingness to accept responsibility for one’s actions. Licensed nurses retain accountability for appropriate assignments and delegations, while the delegatee is responsible for completing the task correctly. Seven Rights of Medication Administration # Right 1 Patient 2 Drug 3 Dose 4 Time 5 Route 6 Reason 7 Documentation 8 Right to Refuse How do you manage a medication error? When a medication error occurs, the nurse’s first priority is to assess the patient for any harm and provide immediate interventions to prevent further injury. Subsequent steps include notifying the provider, documenting the incident, and completing an incident report per facility policy. What are the minimum requirements for any medication order? A medication order must include: How do you transcribe a telephone or verbal order from a physician? Verbal Order Telephone Order What is the State Nurse Practice Act? The Nurse Practice Act outlines the legal scope of nursing in each state, detailing responsibilities, limitations, and protections for the public. While specifics vary by state, all must align with federal standards. Who can suspend or revoke a nursing license? State Boards of Nursing have the legal authority to suspend, revoke, or impose disciplinary measures on a nurse’s license if violations of the Nurse Practice Act occur. What interventions are limited in scope to the RN only? What interventions can both the RN and LPN share? NR 446 Edapt Week 1 What interventions can safely be delegated to a UAP? If you are acting charge nurse, what should be considered whenever you are assigning patients to rooms? Consider patient condition, mental status, and the need for specialized equipment or room type (e.g., negative or positive pressure). Patients needing frequent observation should be assigned closer to the nurse’s station. If you are acting charge nurse, what should you consider when assigning a float nurse an assignment on your floor? The charge nurse should review the float nurse’s prior experience and specialty, ensuring patient ratios are safe. Assignments should match the nurse’s competence level to prevent unsafe care. As a float nurse, what are your priorities when being assigned to a new floor? Why was the SBAR created and what are its components? SBAR (Situation, Background, Assessment, Recommendation) was developed to standardize urgent communication in healthcare. What are the best types of change of shift report? Bedside reporting is considered best practice because it promotes transparency, patient involvement, and accuracy. When does discharge planning begin? Discharge planning begins at the time of admission to ensure a smooth transition and continuity of care. What role does a case manager play in discharge planning? Case managers coordinate resources, identify patient needs, arrange referrals, and develop strategies to support recovery both in and out of the hospital. What is a critical pathway and how does it determine the care your patient receives in and out of the hospital? A critical pathway is a standardized, evidence-based care plan for patients with a specific condition or surgical procedure. It outlines expected recovery milestones and helps coordinate multidisciplinary care. Describe in detail the functions of each of these members of the interdisciplinary team: Role Function RN Licensed through diploma, associate, or bachelor’s programs to provide direct patient care, assessments, and care planning. MD/DO Physicians diagnose, treat, and manage patient conditions, often specializing in specific medical fields. Speech

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Introduction In the field of nursing education and clinical practice, delivering safe, effective, and patient-centered care is fundamental. The NCLEX-RN test plan serves as a crucial framework for ensuring that nurses are prepared to meet the diverse needs of patients across various healthcare settings. This paper explores the multiple dimensions of nursing care as outlined in the NCLEX-RN test plan, including the safe and effective care environment, management of care, safety and infection control, health promotion and maintenance, psychosocial integrity, physiological integrity, basic care and comfort, pharmacological and parenteral therapies, reduction of risk potential, and physiological adaptation. The NCLEX-RN test plan is more than an examination blueprint; it aligns nursing education with the competencies necessary for professional practice. Additionally, clinical self-assessment emerges as an essential tool for personal and professional growth, enabling nurses to identify strengths, recognize skill gaps, and pursue targeted improvement. Activity statements designed for each NCLEX-RN category serve as practical guides in preparing nursing students for the multifaceted responsibilities of clinical practice. The Dimensions of Nursing Care in the NCLEX-RN Test Plan Safe and Effective Care Environment This domain emphasizes creating a healthcare setting where patient safety and organizational efficiency coexist. It includes subcategories such as management of care and safety and infection control. Nurses are expected to coordinate care, delegate tasks appropriately, and implement infection prevention protocols to safeguard both patients and staff. Health Promotion and Maintenance Health promotion and maintenance focus on preventive care, patient education, and interventions that enhance long-term wellness. Nurses provide guidance on disease prevention, lifestyle modifications, immunizations, and developmental milestones. Psychosocial Integrity This category addresses the psychological, social, and emotional needs of patients. Nurses must deliver compassionate, culturally sensitive care, assess mental health, and foster therapeutic communication with patients and families. Physiological Integrity Physiological integrity encompasses the physical aspects of patient care, including basic comfort, pharmacologic therapies, monitoring of vital signs, reduction of risk potential, and adaptation to physiological changes. Clinical Experience Reflection During my medical-surgical clinical rotation, I encountered a patient who had sustained injuries from a motorcycle accident and required clavicle repair surgery. This case allowed me to refine skills in Physiological Integrity and Safety and Infection Control. I managed the patient’s post-operative pain, closely monitored vital signs, and adhered strictly to sterile procedures during dressing changes to prevent infection. However, I recognized areas for growth in Health Promotion and Maintenance and Psychosocial Integrity. Future clinical experiences will focus on patient education for injury prevention and lifestyle improvement, as well as on enhancing my ability to assess and support patients’ emotional well-being. Table 1 NCLEX-RN Categories Applied in My Clinical Experience NR 325 RUA NCLEX-RN Category Actions Performed Skills to Improve Physiological Integrity Managed pain, monitored vital signs, ensured post-surgical stability Continue refining assessment skills and intervention timing Safety and Infection Control Followed sterile techniques during dressing changes, monitored for infection signs Expand knowledge of infection prevention in specialized surgical care Health Promotion & Maintenance N/A in this case; identified as a future focus area Educating patients on injury prevention and healthy lifestyle changes Psychosocial Integrity Limited application in this case Strengthen emotional support strategies and therapeutic communication Professional Growth Plan To enhance competency in the areas identified, I will: By consistently applying these strategies, I aim to become a well-rounded nurse capable of addressing a full spectrum of patient needs in diverse clinical environments. Importance of the NCLEX-RN Test Plan for Nursing Practice The NCLEX-RN test plan ensures that nurses entering the workforce possess the competencies necessary for safe, effective, and holistic care. Mastery of each test plan category equips nurses with the skills to handle complex and varied patient conditions. Furthermore, integrating test plan guidelines into nursing curricula strengthens the alignment between academic preparation and real-world practice, ultimately safeguarding patient outcomes. References National Council of State Boards of Nursing. (n.d.). 2023 NCLEX-RN test plan. https://www.ncsbn.org/publications/2023-nclex-rn-test-plan NR 325 RUA UWorld. (n.d.). NCLEX-RN® Test Plan. UWorld Nursing. https://nursing.uworld.com/nclex-rn/test-plan/

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Scenario Overview Carl Rogers is a 67-year-old African American man with a two-decade history of type II diabetes mellitus. On Tuesday at 1530, he was admitted directly from his primary care provider’s office to the hospital’s medical unit for management of a stage II, non-healing ulcer located on his right heel. Upon arrival, the admission assessment was completed, and pain management was initiated. Orders for a dressing change and insulin administration were documented but had not yet been carried out. The scenario unfolds later the same day at 1700. 1. Compare and contrast the onset, peak, and duration of long-acting and short-acting insulin. Long-Acting Insulin Long-acting insulin is primarily prescribed to maintain steady blood glucose control for individuals with type 1 or type 2 diabetes mellitus. Its role is to provide a consistent baseline level of insulin between meals and throughout the night. The onset of action typically occurs between 0.8 and 4 hours after administration. Unlike shorter-acting formulations, long-acting insulin has minimal to no pronounced peak, thereby reducing the likelihood of hypoglycemia due to fluctuations in serum insulin levels (Lewis et al., 2017). The duration of action ranges from 16 to 24 hours. Common examples include insulin glargine (Lantus), insulin detemir (Levemir), and insulin degludec (Tresiba). Short-Acting Insulin Short-acting insulin, often referred to as “regular insulin,” is used as a mealtime (bolus) insulin to control postprandial blood glucose spikes. Its relatively rapid onset of 30 minutes to 1 hour ensures synchronization with nutrient absorption during and after meals. The peak effect occurs approximately 2 to 5 hours post-injection, and its duration extends to about 5 to 8 hours. For optimal effect, short-acting insulin should be administered 30–45 minutes before eating. However, due to its longer duration compared to rapid-acting insulin, there is a slightly higher risk for hypoglycemia (Lewis et al., 2017). Comparison Table: Long-Acting vs. Short-Acting Insulin Feature Long-Acting Insulin Short-Acting Insulin Onset 0.8 – 4 hours 30 minutes – 1 hour Peak Minimal or no pronounced peak 2 – 5 hours Duration 16 – 24 hours 5 – 8 hours Primary Use Basal glucose control Mealtime glucose control Examples Glargine, Detemir, Degludec Regular insulin Hypoglycemia Risk Lower due to lack of peak Higher, especially if meals are delayed 2. What dietary teaching points can the nurse discuss with their patient with Type II Diabetes Mellitus? Dietary management is a cornerstone in the treatment of type II diabetes mellitus (DM). For individuals who are overweight or obese, gradual weight reduction is strongly recommended, as even modest weight loss can improve insulin sensitivity. An optimal diabetic diet should include balanced proportions of carbohydrates, proteins, and fats tailored to the individual’s metabolic needs. Carbohydrates provide essential energy, fiber, vitamins, and minerals, and intake should be customized based on blood glucose monitoring results and activity levels. The general recommendation for fiber is 25–30 grams per day, as this supports gastrointestinal health and glucose regulation. Fat consumption should be carefully managed, with minimal trans-fat intake and dietary cholesterol kept below 200 mg/day. Protein requirements should also be individualized; for overweight patients, excessively high-protein diets are generally discouraged to avoid undue strain on renal function. Collaborative meal planning between the patient, nurse, and dietitian enhances adherence by aligning dietary changes with personal preferences and cultural food practices. Incorporating education on portion control, glycemic index awareness, and meal timing further supports long-term glycemic stability (Lewis et al., 2017). 3. Describe best practices when providing wound care for diabetic foot ulcers. Effective wound care for diabetic foot ulcers aims to accelerate healing, prevent infection, and reduce the risk of amputation. Because individuals with diabetes are prone to delayed wound healing due to peripheral neuropathy and impaired circulation, meticulous wound care is critical. Best practices include: NR 325 Pre-Simulation – Carl Rogers Consistent monitoring and interdisciplinary collaboration between nurses, podiatrists, and endocrinologists improve healing outcomes and minimize complications such as necrosis or limb loss (Lewis et al., 2017). References Lewis, S. L., Dirksen, S. R., Heitkemper, M. M., Bucher, L., & Harding, M. M. (2017). Medical-surgical nursing: Assessment and management of clinical problems (10th ed.). Elsevier. NR 325 Pre-Simulation – Carl Rogers Vallerand, A. H., Sanoski, C. A., & Deglin, J. H. (2017). Davis’s drug guide for nurses (15th ed.). F.A. Davis.

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Exam #2 – Comprehensive Study Guide Head Injury Anticipating Seizures in Brain Injuries Whenever a brain procedure or injury occurs, seizure risk must be anticipated. Patients should be placed on prophylactic anticonvulsant therapy during the acute recovery phase to prevent seizures and secondary neuronal damage. What are the signs and symptoms (S&S) of head injury? Increased Intracranial Pressure (ICP) What are the signs and symptoms? How do we manage it? How do we monitor them? How do we place the patient? Glasgow Coma Scale (GCS) A neurological assessment tool scoring eye opening (1–4), verbal response (1–5), and motor response (1–6). What are the abnormal postures? Stroke Know the Different Types Management Patent Airway – Primary priority; maintain oxygenation.Swallow Study/Test – Performed before oral intake to prevent aspiration.CT Scan Immediately – Differentiates between ischemic and hemorrhagic stroke; determines appropriate treatment. What are the signs and symptoms (S&S) of stroke? How do we manage those symptoms? Thrombolytic Therapy Treatments for Each Type of Stroke Stroke Type Primary Intervention Additional Measures Ischemic Thrombolytics, antiplatelet agents BP control, glucose management Hemorrhagic Surgery, BP reduction ICP management, seizure prevention Active Stroke – How do we manage them? NR 325 Exam 2 Left-Sided vs. Right-Sided Stroke Affected Hemisphere Common Deficits Left Aphasia, right-sided weakness, slow behavior Right Neglect of left side, impulsive behavior, poor spatial judgment Transient Ischemic Attack (TIA) Mini stroke — temporary blockage of cerebral blood flow with symptoms resolving within 24 hours. How do we manage them? Seizures Different Types The Precautions Status Epilepticus A neurological emergency — continuous seizure activity lasting >5 minutes or recurrent seizures without return to baseline. Requires immediate IV benzodiazepines. Seizure Medications Know the types: Phenytoin, valproic acid, carbamazepine, levetiracetam.Implications: Monitor drug levels, liver function, and watch for gingival hyperplasia (phenytoin). Meningitis S&S How do we manage the S&S and the patient with it? How do we test for it? Parkinson’s Disease S&S Alzheimer’s Disease How do we know? S&S How do we manage a patient with it? Increased Intracranial Pressure (ICP) Symptoms Normal Value Implications of Increased ICP Things to Avoid During Increased ICP Treatment Cranial Nerves Know names and functions — sensory, motor, or both. Parts of the Brain Myasthenia Gravis Paralysis & Priority Care Tensilon Test Amyotrophic Lateral Sclerosis (ALS) Progressive Weakness & Priority Care Guillain-Barré Syndrome Priority Care Multiple Sclerosis Presentation Treatment Delirium Acute Confusion Presentation Care Spinal Cord Injury Levels Complications Gallbladder Disease Inflammation & Stones Post-Surgery Care Pancreatitis Acute vs. Chronic Hepatitis Know all types (A–E) and modes of transmission. Cirrhosis of the Liver End Stage S&S Labs Complications Pancreatic Cancer Liver Cancer References American Heart Association. (2023). Guidelines for the management of stroke. https://www.heart.org Centers for Disease Control and Prevention. (2024). Meningitis. https://www.cdc.gov/meningitis National Institute of Neurological Disorders and Stroke. (2023). Brain injury and seizure prevention. https://www.ninds.nih.gov NR 325 Exam 2 National Multiple Sclerosis Society. (2024). Multiple sclerosis information. https://www.nationalmssociety.org World Health Organization. (2023). Neurological disorders. https://www.who.int

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Clinical Review  1. Identify the appropriate technique/sequence used during a focused gastrointestinal physical assessment. A focused gastrointestinal (GI) physical assessment follows a deliberate sequence to ensure accurate findings. The patient should be positioned supine with knees slightly flexed and the head of the bed elevated slightly. The bladder should be emptied before the exam to avoid discomfort and interference with palpation. Steps of GI Physical Assessment 2. Describe the purpose, procedure, and nursing responsibility related to ERCP, Colonoscopy, and Liver Biopsy Procedure. Procedure Purpose Procedure Steps Nursing Responsibilities Endoscopic Retrograde Cholangiopancreatography (ERCP) Visualize biliary ducts, gallbladder, liver, and pancreas; detect obstructions or strictures Endoscope inserted through the mouth into duodenum; contrast injected into biliary tree; X-rays taken Pre: NPO 8 hrs, consent, sedation, antibiotics if ordered. Position: Semi-prone, reposition during procedure. Post: Monitor VS, gag reflex, and for perforation, infection, or pancreatitis Colonoscopy Inspect colon and rectum for polyps, tumors, inflammation Flexible scope inserted via anus into entire colon Pre: Bowel prep, clear liquid diet 24 hrs prior, NPO after midnight. Post: Monitor for bleeding, VS, encourage fluids, resume diet as tolerated Liver Biopsy Obtain tissue for diagnosis of liver disease or cancer Needle inserted between 6th–7th or 8th–9th intercostal spaces Pre: Check coagulation, crossmatch blood, teach breath-holding during insertion. Post: Flat position 12–14 hrs, frequent VS, monitor for internal bleeding 3. List the normal ranges, and purpose for these gastrointestinal-associated blood studies. Test Organ/System Normal Range Purpose Amylase Pancreas, small intestine 40–140 U/L Detects pancreatic inflammation Lipase Pancreas 0–160 U/L More specific for pancreatitis Total Bilirubin Liver, gallbladder 0.3–1.0 mg/dL Detects liver dysfunction or bile obstruction AST Liver 0–35 U/L Detects hepatocellular injury ALT Liver 4–36 U/L More liver-specific enzyme PT Coagulation (Warfarin) 11–13.5 sec Assesses clotting/liver function aPTT Coagulation (Heparin) 22–35 sec Monitors heparin therapy Cholesterol – Total Blood vessels <200 mg/dL Cardiovascular risk LDL Blood vessels <100 mg/dL “Bad” cholesterol HDL Blood vessels ≥40 mg/dL “Good” cholesterol Serum Ammonia Intestines, liver, muscles 6–47 mmol/L Detects hepatic encephalopathy 4. Explain the characteristics of hepatitis viruses (i.e., modes of transmissions, sources of infection, and infectivity). Type Mode of Transmission Source of Infection Infectivity HAV Fecal–oral Contaminated food/water, shellfish, infected stool High HBV Blood, body fluids Sexual contact, perinatal, contaminated needles Very high; survives outside body 7 days HCV Bloodborne IV drug use, blood products, unsafe tattoos High chronic rate HDV Bloodborne Co-infection with HBV Dependent on HBV HEV Fecal–oral Contaminated food/water High in developing countries; dangerous in pregnancy 5. Describe the clinical manifestations and nursing management of the patient with viral Hepatitis B. NR 325 Adult Health Final Exam Concept Reviews 6. Describe the clinical manifestations and nursing management of the patient with viral Hepatitis C (HCV). 7. Identify the etiology and clinical manifestations of cirrhosis of the liver. 8. What are the primary nursing responsibilities associated with cirrhosis of the liver? 9. What are the major complications of cirrhosis, and collaborative care for each? Complication Care Portal HTN & Varices Beta-blockers, endoscopic therapy, vasopressin Ascites Sodium restriction, diuretics, paracentesis Hepatic Encephalopathy Lactulose, rifaximin, protein control Edema Diuretics, skin protection 10. Describe the action and purpose for the following drugs in patients with liver problems. (See table from earlier section — maintained for accuracy.) 11. What is portal hypertension, and what are the associated complications? Portal hypertension is an abnormal increase in the blood pressure within the portal venous system, typically resulting from obstruction of blood flow through the liver due to cirrhosis. The condition leads to the development of collateral circulation, which has significant clinical consequences. Major Complications: 12. What are esophageal varices, and how are they managed? Esophageal varices are dilated veins in the lower esophagus, formed due to portal hypertension. They are fragile and prone to life-threatening hemorrhage. Management Approaches: 13. What is hepatic encephalopathy, and what are the treatment goals? Hepatic encephalopathy is a neuropsychiatric syndrome caused by accumulation of neurotoxins, particularly ammonia, due to liver failure. Goals of Treatment: 14. Describe the pathophysiology and clinical manifestations of acute pancreatitis. Acute pancreatitis results from premature activation of pancreatic enzymes within the pancreas, leading to autodigestion, inflammation, and varying degrees of necrosis. Common causes include gallstones, chronic alcohol use, hypertriglyceridemia, and certain medications. Clinical Manifestations: 15. What are the priority nursing interventions for acute pancreatitis? 16. Describe the pathophysiology, manifestations, and treatment of cholelithiasis. Cholelithiasis is the presence of gallstones within the gallbladder, often composed of cholesterol, bile salts, and calcium. Manifestations: Treatment: 17. What are the nursing responsibilities for a patient post-cholecystectomy? 18. Describe the etiology, pathophysiology, and manifestations of peptic ulcer disease (PUD). PUD involves erosion of the gastric or duodenal mucosa due to imbalance between mucosal defense mechanisms and acid-pepsin activity. Causes include H. pylori infection, chronic NSAID use, stress, smoking, and alcohol. Symptoms: 19. What are the complications of PUD, and how are they managed? Complication Management Hemorrhage Endoscopic hemostasis, PPI infusion, fluid/blood resuscitation Perforation Surgical repair, antibiotics, NG decompression Gastric outlet obstruction NG tube suction, endoscopic dilation, surgery 20. Identify the classes of drugs used to treat PUD and their actions. 21. Describe the nursing management of GI bleeding. 22. Explain the differences between ulcerative colitis (UC) and Crohn’s disease. Feature UC Crohn’s Location Colon only, continuous lesions Anywhere GI tract, skip lesions Depth Mucosa/submucosa Entire bowel wall Symptoms Bloody diarrhea, urgency Diarrhea, weight loss, abdominal pain Complications Toxic megacolon, perforation Fistulas, strictures 23. List nursing priorities for inflammatory bowel disease (IBD). 24. Describe the clinical picture of colorectal cancer. 25. Nursing care post-colorectal surgery. 26. Describe benign prostatic hyperplasia (BPH) and its management. BPH is a non-cancerous enlargement of the prostate gland causing urinary obstruction. Symptoms: Hesitancy, weak stream, nocturia, incomplete emptying. Management: 27. Post-TURP nursing responsibilities. 28. Describe testicular cancer risk factors and manifestations. 29. Nursing care post-orchiectomy. 30. Describe breast cancer risk factors and early detection. 31. Nursing management post-mastectomy. 32. Describe cervical cancer risk factors and prevention. 33. Endometrial cancer basics. 34. Ovarian cancer overview. 35. Nursing

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Clinical iSBAR Introduce Yourself Your Name: GGYour Title: RNReason for Being Here: To provide a comprehensive clinical handoff report and ensure continuity of patient care using the iSBAR communication framework. S – Situation Patient: AEAge: 87Gender: FemaleHeight/Weight: Not documentedAllergies: No known drug allergies (NKDA)Code Status: Full CodeAttending Physician: Dr. LimperisPatient Chief Complaint: Right hip fracture due to a mechanical fall at home, accompanied by nasal bone fracture. B – Background The patient has a complex medical history that contributes to her current health status. She sustained injuries following a fall, which resulted in a right hip fracture and a nasal bone fracture. She has a documented history of multiple chronic conditions, including hypertension, hyperlipidemia, and anemia, with a current medication regimen that includes aspirin, cephalexin, Lipitor, and ferrous sulfate. Past Medical History: Not fully detailed in the chart but significant for cardiovascular disease and anemia.Social History: Unknown marital status, no documentation of tobacco, alcohol, or illicit drug use.Current Medications: Aspirin, Cephalexin, Lipitor, Ferrous Sulfate. A – Assessment Vital Signs BP HR RR Temp (°F) SpO₂ Pain (0–10) Reading 1 111/56 119 20 97.2 97% 6 Reading 2 151/80 105 18 96.9 96% 7 Falls Risk: Yes (high risk)IV Site: Saline lock in place; no fluids currently infusingAccu-Chek: Yes (daily monitoring)Isolation Precautions: None requiredRespiratory: Clear and equal bilateral breath sounds; patient encouraged to use incentive spirometer post-operativelyCardiovascular: Blood pressure fluctuations noted; requires close monitoringNeurological: Weakness in the right lower extremity secondary to fracture; alert and oriented ×3GI/GU: Constipation likely secondary to opioid use; urinary incontinence presentIntegumentary: Skin dry and pink; no open wounds observed except surgical incision sitePsychological: No documented family support; appears cooperative but fatigued R – Request/Recommendation Handoff report should be provided to the incoming nurse with emphasis on: Reason for Admission The patient was admitted following a fall at home resulting in a right hip fracture and nasal bone fracture. She is currently recovering post-operatively and undergoing physical rehabilitation to regain mobility. Medical Orders Summary Order Rationale Cardiac diet Reduces cardiovascular strain and manages hypertension risk Ambulate with assistance Minimizes fall risk while promoting recovery Monitor bowel movements Addresses constipation risk from Norco use Vital signs every 4 hours Detects blood pressure and heart rate fluctuations Daily blood glucose checks Monitors elevated glucose levels in diabetic patient CBC/BMP daily Tracks electrolytes, kidney function, and infection markers Physical therapy Restores strength and mobility following hip fracture Recent Lab Results Date Lab Test Result Normal Range Comment 7/3 Sodium (Na) 138 135–145 Normal 7/3 Potassium (K⁺) 3.6 3.5–5.0 Normal 7/3 Chloride (Cl) 110 (H) 97–107 Elevated, likely dehydration 7/3 CO₂ 22 (L) 23–29 Low due to dehydration 7/3 Glucose 139 (H) 70–99 Hyperglycemia, diabetic history 7/5 WBC 12.7 (H) 4.5–11.0 ×10³/µL Possible infection 7/5 Hemoglobin 10.2 (L) 12.0–15.5 Anemia present Medications (Example entry shown; all medications reformatted in similar table style for clarity) Generic / Brand Name Class Dose Ordered Indication Route / Frequency Adverse Effects Nursing Considerations Cephalexin / Keflex Anti-infective 500 mg Post-surgical infection prevention Oral q6h GI upset, rash, seizures Monitor for allergic reaction, assess wound site Nursing Care Plans 1. Acute Pain Related to: Hip fractureAs evidenced by: Patient reports pain, guards affected areaGoals: Patient will verbalize reduced pain within 24 hoursInterventions: 2. Impaired Skin Integrity Related to: Physical immobilizationAs evidenced by: Skin redness at pressure pointsGoals: Maintain intact skin throughout hospitalizationInterventions: 3. Impaired Physical Mobility Related to: Pain and weaknessAs evidenced by: Limited range of motion and decreased muscle strengthGoals: Patient will demonstrate improved mobility with assistance by dischargeInterventions: NR 325 Care Plan 2 Diagnosis References American Nurses Association. (2021). Nursing: Scope and standards of practice (4th ed.). ANA. Potter, P. A., Perry, A. G., Stockert, P. A., & Hall, A. M. (2023). Fundamentals of nursing (11th ed.). Elsevier Health Sciences. NR 325 Care Plan 2 Diagnosis Smeltzer, S. C., Bare, B. G., Hinkle, J. L., & Cheever, K. H. (2020). Brunner & Suddarth’s textbook of medical-surgical nursing (15th ed.). Wolters Kluwer.

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date NR 325 Adult Health II – Case Study #1 Patient Profile P.J. is a 74-year-old woman with a significant and complicated medical history. She has been hospitalized multiple times in the past, most recently discharged one month ago following a 14-day admission for a gangrenous open cholecystectomy. During that hospitalization, the gangrene extended into the common bile duct, resulting in a postoperative bile leak. This complication was further influenced by her history of diabetes mellitus. Currently, P.J. presents to the emergency department with a seven-day history of progressively worsening blurry vision in her left eye. She describes her vision as “fuzzy and distorted.” She reports feeling frustrated, noting that after surviving her gallbladder ordeal, she is now faced with new visual problems. P.J. has never been married but has strong social support through friends and caregivers. She is taking the following prescribed medications: Medication Dosage & Route Classification Indication Valsartan/Hydrochlorothiazide 160 mg/25 mg PO daily ARB + thiazide diuretic Hypertension Amitriptyline 25 mg PO daily Tricyclic antidepressant Depression Aspirin 81 mg PO daily NSAID/antiplatelet Cardiovascular prophylaxis Alprazolam 0.25 mg PO q6h PRN Benzodiazepine Anxiety Subjective Data Objective Data Discussion Question 1: Name six potential causes of P.J.’s blurry vision. Possible causes of blurry vision in this patient include: NR 325 Week 3 Case Study Potential Cause Mechanism/Notes Age-related macular degeneration Degeneration of central retina affecting sharp vision. Hypertensive retinopathy Chronic high BP causing retinal blood vessel damage. Diabetic retinopathy Microvascular retinal damage due to diabetes. Amitriptyline use Anticholinergic side effects causing blurred vision. Alprazolam use CNS depressant effects impacting visual processing. Acute eye inflammation or infection May cause swelling and blurred vision. Open-angle glaucoma Gradual loss of peripheral vision leading to blurry central vision. Ocular tumor Rare, but possible in elderly patients. Retinal detachment Sudden vision loss, medical emergency. Discussion Question 2: What will you include in P.J.’s focused assessment? A focused assessment should include: Case Study Progress An ophthalmology consult was obtained. Examination revealed scarring in the central macula, suggesting age-related macular degeneration (AMD). The ophthalmologist recommended treatment aimed at slowing disease progression and preventing further vision loss. Photodynamic therapy was scheduled. Discussion Question 3: What are the early signs of age-related macular degeneration (AMD)? Discussion Question 4: What tests can be done to determine if P.J. has AMD? Discussion Question 5: What risk factors are associated with macular degeneration? Discussion Question 6: What diet-related teaching will you provide P.J.? NR 325 Adult Health II – Case Study #2 Patient Profile S.H. is a 25-year-old male presenting to the emergency department with a one-day history of severe vertigo and vomiting. He has experienced several episodes of vertigo with right-sided tinnitus over the past month. The symptoms are worsened by head movement, and he reports crawling out of bed to prevent falls. Nausea is present at rest and aggravated by positional changes. Subjective Data Objective Data Diagnostic Studies Test Result Audiogram Severe sensorineural hearing loss (35 dB), predominantly low-frequency loss in right ear Weber test (tuning fork) Right sensorineural hearing loss Discussion Question 1: What is vertigo? How is it different from dizziness? Discussion Question 2: Based on the assessment, what do you think S.H. has and why? The presentation is consistent with Ménière’s disease, given the triad of vertigo, tinnitus, and hearing loss, with episodic worsening and audiogram-confirmed low-frequency hearing loss. Discussion Question 3: What other diagnostic tests may be ordered for S.H.? Discussion Question 4: The health care provider diagnoses S.H. with Ménière’s disease. What are the common causes of Ménière’s disease? Discussion Question 5: What are the priority nursing diagnoses for S.H.? Discussion Question 6: S.H. is being discharged with prescriptions for prochlorperazine and diazepam and recommendations to follow up with his primary care physician in 3–4 days. What should you teach him? References American Academy of Ophthalmology. (2023). Age-related macular degeneration. https://www.aao.org American Academy of Otolaryngology–Head and Neck Surgery. (2023). Ménière’s disease. https://www.entnet.org NR 325 Week 3 Case Study National Eye Institute. (2022). Macular degeneration: Facts and prevention. https://www.nei.nih.gov Mayo Clinic. (2024). Vertigo: Symptoms and causes. https://www.mayoclinic.org

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Acute Kidney Injury – CAE PNCI Medical-Surgical Preparation Pathophysiology of Acute Kidney Injury Acute Kidney Injury (AKI) is characterized by a sudden decline in renal function, leading to reduced glomerular filtration rate (GFR), retention of nitrogenous waste products, fluid imbalance, and electrolyte disturbances. The pathophysiological changes depend on the underlying cause but often involve impaired renal perfusion, tubular injury, or urinary tract obstruction. In cases of urinary tract obstruction, urine flow is impeded, causing backward pressure (urinary reflux) into the renal pelvis. This increases hydrostatic pressure within the nephron and reduces GFR. Bilateral ureteral obstruction leads to hydronephrosis (dilation of the kidney), tubular blockage, and progressive loss of renal function. If obstruction is relieved within 48 hours, renal recovery is usually complete. However, prolonged obstruction results in tubular atrophy and irreversible interstitial fibrosis. In ischemic AKI, severe reduction in renal blood flow causes damage to the tubular basement membrane and patchy necrosis of the tubular epithelium, further impairing filtration and concentrating ability. Etiology, Clinical Features, and Diagnostic Patterns Causes of AKI AKI is classified into prerenal, intrarenal, and postrenal categories. Type of AKI Common Causes Signs and Symptoms Diagnostic Findings Prerenal Hypovolemia (dehydration, hemorrhage, diarrhea, vomiting, excessive diuresis, burns, hypoalbuminemia), decreased cardiac output (heart failure, MI, dysrhythmias, cardiogenic shock), decreased systemic vascular resistance (anaphylaxis, septic shock, neurological injury), decreased renal blood flow (bilateral renal vein thrombosis, renal artery thrombosis, hepatorenal syndrome). Oliguria, hypotension, tachycardia, dry mucous membranes, poor skin turgor, confusion. Urine sodium <20 mEq/L, high urine osmolality (>500 mOsm/kg), bland urinary sediment. Intrarenal Nephrotoxic agents (aminoglycosides, vancomycin, amphotericin B, contrast dye, hemolytic transfusion reactions, crush injury, ethylene glycol, lead, arsenic), interstitial nephritis (NSAIDs, ACE inhibitors, sulfonamides, rifampin, viral/fungal/bacterial infections), other (acute glomerulonephritis, malignant hypertension, lupus nephritis, thrombotic disorders). Edema, fatigue, flank pain, hematuria, oliguria. Urine sodium >40 mEq/L, muddy brown granular casts, low urine osmolality (<350 mOsm/kg). Postrenal Benign prostatic hyperplasia, bladder/prostate cancer, kidney stones, urethral strictures, neuromuscular bladder dysfunction, spinal cord injury, pelvic trauma. Lower abdominal discomfort, hesitancy, fluctuating urine output, anuria in complete obstruction. Imaging showing hydronephrosis or bladder distention; elevated post-void residual volume. Fluid and Electrolyte Imbalances in AKI Renal impairment affects electrolyte regulation, leading to potentially life-threatening abnormalities. Disturbance Causes Clinical Manifestations Hyperkalemia Reduced potassium excretion due to renal insufficiency; metabolic acidosis causing potassium shift from intracellular to extracellular space. Muscle weakness, paresthesias, bradycardia, irritability, leg cramps, dysrhythmias, abdominal cramps, diarrhea. Hyponatremia Dilution from fluid retention; sodium loss in hypo/hypervolemic states. Abdominal cramping, headache, confusion, dry mucous membranes. Hypocalcemia Hyperphosphatemia from reduced GFR; impaired vitamin D activation. Tetany, perioral/finger/toe tingling, positive Trousseau’s & Chvostek’s signs, irritability, bronchospasm. Management of Acute Kidney Injury Medical and Nursing Goals Key Interventions Sodium Polystyrene Sulfonate Sodium polystyrene sulfonate exchanges sodium ions for potassium in the colon, facilitating potassium excretion in stool. It is contraindicated in patients without bowel sounds due to the risk of bowel necrosis. Dialysis-Related Complications and Prevention Peritoneal Dialysis Complications: NR 325 Week 3 Acute Kidney Injury CAE PNCI Medical Surgical Prevention: Hemodialysis Complications: Prevention: Teaching Plan for AKI Patients MRSA Overview and Prevention MRSA (Methicillin-Resistant Staphylococcus aureus) is a resistant strain of staph bacteria that can cause difficult-to-treat infections, particularly in hospitalized or long-term care patients. It can spread to the community through direct contact. Prevention Measures: Peritoneal vs. Hemodialysis Feature Hemodialysis Peritoneal Dialysis Mechanism Blood pumped through dialyzer outside body. Dialysate instilled into peritoneal cavity. Membrane Used Artificial semipermeable membrane. Peritoneal membrane. Invasiveness Requires vascular access. Requires peritoneal catheter. Session Duration 3–4 hours, 3 times/week. Several exchanges daily or overnight cycles. Case Progression and Interventions State 1 – Initial Postoperative Decline Interventions: State 2 – Deterioration State 3 – Pre-Dialysis State 4 – Post-Dialysis Improvement References American Nephrology Nurses Association. (2021). Nephrology nursing standards of practice and guidelines for care. ANNA. Bellomo, R., Kellum, J. A., & Ronco, C. (2019). Acute kidney injury. The Lancet, 394(10212), 1949–1964. https://doi.org/10.1016/S0140-6736(19)32563-2 Khwaja, A. (2012). KDIGO clinical practice guidelines for acute kidney injury. Nephron Clinical Practice, 120(4), c179–c184. https://doi.org/10.1159/000339789 National Institute for Health and Care Excellence. (2019). Acute kidney injury: Prevention, detection and management. NICE Guideline NR 325 Week 3 Acute Kidney Injury CAE PNCI Medical Surgical [NG148]. https://www.nice.org.uk/guidance/ng148 Palevsky, P. M. (2020). Acute kidney injury: Epidemiology, outcomes, diagnosis, and management. UpToDate.

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Week 2 Clinical Reflection Clinical Experience Overview This week’s clinical rotation provided an enriching and eye-opening experience that significantly contributed to my growth as a nursing student. One of the most memorable encounters involved caring for a patient with a complex medical history. Observing how her previous conditions interconnected and influenced her post-surgical recovery was particularly enlightening. Although the surgery was initially considered successful, her pre-existing conditions introduced new challenges. The patient had a history of atrial fibrillation, which resulted in an elevated heart rate. Additionally, despite never requiring supplemental oxygen at home, she became oxygen-dependent following surgery due to persistent difficulty in maintaining adequate SpO₂ levels. This situation underscored the importance of understanding the interplay between chronic health conditions and surgical outcomes. Collaborative Learning and Nursing Responsibilities My assigned nurse this week was exceptionally supportive and eager to provide guidance. She encouraged me to shadow her throughout the day, allowing me to participate in a variety of patient care activities. These included bathing a patient, facilitating a patient discharge, and transferring a patient between rooms. I also had the opportunity to observe and assist with medication administration, including collaborating with another nurse for medication discharge procedures. Additionally, we set up a patient-controlled analgesia (PCA) pump, which required a second nurse’s verification to ensure the accuracy of dosing—a critical safety measure. NR 325 Week 2 Clinical Reflection The following table summarizes the key tasks performed and the skills practiced during this week’s clinical experience: Task/Activity Description Skills/Competencies Gained Bathing a patient Assisted with personal hygiene and comfort measures Patient dignity, hygiene protocols, time management Discharging a patient Facilitated the discharge process, including paperwork and patient education Communication skills, discharge teaching, collaboration with healthcare team Transferring a patient Moved a patient from one room to another Patient safety, proper transfer techniques, teamwork Assisting with medication discharge Collaborated with another nurse to verify and prepare medications for discharge Medication safety, legal compliance, attention to detail Setting up a PCA pump Prepared and programmed PCA pump with another nurse’s co-signature Pain management protocols, device operation, double-check procedures Taking vital signs and assessments Measured vitals and performed head-to-toe assessment Clinical assessment skills, prioritization, patient observation Building Patient Relationships One of the highlights of the week was developing a strong rapport with my assigned patient. Forming meaningful relationships with patients had initially been one of my greatest fears. However, this week demonstrated that genuine connection is possible when active listening, empathy, and consistent presence are prioritized. By the end of the week, I felt more confident engaging with patients and providing care with compassion and professionalism. Growth in Clinical Confidence During my first week, I often felt uncertain and somewhat disoriented while navigating the unit. However, this week brought a noticeable increase in confidence and willingness to take initiative. I successfully performed a head-to-toe assessment and accurately measured vital signs, which previously felt daunting. This experience highlighted the significant difference between theoretical learning and hands-on clinical practice. While skills taught in a classroom setting are valuable, applying them in a real healthcare environment fosters a deeper understanding and adaptability. Tasks such as head-to-toe assessments, which initially seemed overwhelming, became more intuitive once performed in a live clinical setting. Reflection on Clinical Learning Clinical practice offers an invaluable opportunity to discover one’s passion for nursing. Unlike simulated learning environments, in-person clinical work provides immediate feedback, real-world problem-solving opportunities, and exposure to the complexities of patient care. Even seemingly simple tasks require thoughtful consideration when performed in a hospital setting, as they are often influenced by patient-specific needs and conditions. References American Nurses Association. (2021). Nursing: Scope and standards of practice (4th ed.). ANA. Ignatavicius, D. D., Workman, M. L., & Rebar, C. R. (2021). Medical-surgical nursing: Concepts for interprofessional collaborative care (10th ed.). Elsevier. NR 325 Week 2 Clinical Reflection Potter, P. A., Perry, A. G., Stockert, P., & Hall, A. (2023). Fundamentals of nursing (11th ed.). Elsevier.

Student Name Chamberlain University NR-325 Adult Health II Prof. Name Date Diabetes Insipidus (DI) – Posterior Pituitary Disorder Diabetes insipidus is a disorder characterized by decreased production, secretion, or renal response to antidiuretic hormone (ADH), leading to the excretion of large amounts of dilute urine. There are two primary types: Table 6 Diabetes Insipidus: Summary of Key Points Aspect Details Etiology / Pathophysiology Central DI: head trauma, neurosurgery, CNS infections, tumors. Nephrogenic DI: renal disease, drug toxicity (lithium). Deficiency or insensitivity to ADH results in inability to concentrate urine. Clinical Manifestations Polyuria (5–20 L/day), polydipsia, nocturia, low urine specific gravity (<1.005), dehydration, hypernatremia (confusion, irritability). Diagnostic Tests Water deprivation test (failure to concentrate urine confirms DI); serum and urine osmolality; response to desmopressin distinguishes central from nephrogenic DI. Nursing Interventions Strict I&O monitoring; daily weights; ensure adequate fluid intake; desmopressin (DDAVP) for central DI; thiazide diuretics and low-sodium diet for nephrogenic DI. Complications Severe dehydration, hypovolemic shock, hypernatremia; treat promptly with fluid replacement and ADH analogs. Hyperthyroidism / Goiter Hyperthyroidism involves excessive production of thyroid hormones (T3 and T4), resulting in increased metabolic rate and heightened sympathetic nervous system activity. Graves’ disease is the most common cause, often accompanied by goiter and ophthalmopathy (exophthalmos). Table 7 Hyperthyroidism: Summary of Key Points Aspect Details Etiology / Pathophysiology Graves’ disease (autoimmune stimulation of TSH receptors); toxic multinodular goiter; thyroiditis; excess iodine; pituitary adenomas. Clinical Manifestations Weight loss despite increased appetite, heat intolerance, tremors, palpitations, tachycardia, goiter, exophthalmos, anxiety, insomnia, brittle hair. Diagnostic Tests Low TSH, elevated free T4; radioactive iodine uptake (RAIU) differentiates Graves’ disease from thyroiditis; ECG for arrhythmias. Nursing Interventions Antithyroid drugs (methimazole, PTU); beta-blockers for symptom control; radioactive iodine therapy; thyroidectomy in severe cases; eye protection for exophthalmos. Complications Thyrotoxic crisis (thyroid storm), heart failure, atrial fibrillation, osteoporosis; treat with supportive care and aggressive antithyroid therapy. Hypothyroidism Hypothyroidism results from insufficient thyroid hormone production. It can be primary (thyroid gland dysfunction), secondary (pituitary failure to secrete TSH), or tertiary (hypothalamic dysfunction). Table 8 Hypothyroidism: Summary of Key Points Aspect Details Etiology / Pathophysiology Hashimoto’s thyroiditis (autoimmune destruction), iodine deficiency, thyroid surgery, radioactive iodine therapy, pituitary or hypothalamic disease. Clinical Manifestations Fatigue, weight gain, cold intolerance, constipation, dry skin, hair loss, bradycardia, depression, myxedema (severe). Diagnostic Tests Primary: elevated TSH, low free T4; Secondary: low TSH and low T4; lipid profile may show hypercholesterolemia. Nursing Interventions Lifelong levothyroxine therapy; start low dose in older adults; monitor for cardiac effects; patient education on adherence. Complications Myxedema coma (medical emergency) with hypothermia, hypotension, hypoventilation; requires IV thyroid hormone and supportive care. Hyperparathyroidism Excess parathyroid hormone (PTH) causes hypercalcemia and hypophosphatemia due to increased bone resorption, renal calcium reabsorption, and intestinal calcium absorption. Table 9 Hyperparathyroidism: Summary of Key Points Aspect Details Etiology / Pathophysiology Primary: parathyroid adenoma. Secondary: chronic kidney disease, vitamin D deficiency. Clinical Manifestations Bone pain, muscle weakness, kidney stones, polyuria, constipation, depression. Diagnostic Tests Elevated serum calcium, low phosphate, elevated PTH; bone density scan. Nursing Interventions Hydration to prevent stones; bisphosphonates to inhibit bone resorption; parathyroidectomy for primary disease; monitor calcium post-op. Complications Osteoporosis, fractures, nephrolithiasis, cardiac dysrhythmias. Hypoparathyroidism Deficient PTH secretion results in hypocalcemia and hyperphosphatemia, often after thyroid or parathyroid surgery. Table 10 Hypoparathyroidism: Summary of Key Points Aspect Details Etiology / Pathophysiology Surgical removal or damage to parathyroid glands; autoimmune destruction; genetic syndromes. Clinical Manifestations Tetany, muscle cramps, paresthesia, positive Chvostek’s and Trousseau’s signs, laryngospasm. Diagnostic Tests Low calcium, high phosphate, low PTH; ECG may show prolonged QT interval. Nursing Interventions Administer IV calcium gluconate for acute hypocalcemia; oral calcium and vitamin D supplementation; seizure precautions. Complications Laryngospasm, seizures, cardiac arrhythmias. Cushing’s Syndrome Cushing’s syndrome results from chronic exposure to excess corticosteroids, most commonly glucocorticoids. Table 11 Cushing’s Syndrome: Summary of Key Points Aspect Details Etiology / Pathophysiology Exogenous corticosteroid use; ACTH-secreting pituitary adenoma (Cushing’s disease); adrenal tumors; ectopic ACTH production. Clinical Manifestations Central obesity, moon face, buffalo hump, purple striae, muscle weakness, osteoporosis, hyperglycemia, mood changes. Diagnostic Tests 24-hour urinary cortisol; dexamethasone suppression test; CT/MRI of pituitary/adrenals. Nursing Interventions Taper corticosteroids if drug-induced; surgery or radiation for tumors; monitor glucose, electrolytes, infection signs. Complications Hypertension, diabetes mellitus, infections, fractures. Addison’s Disease (Adrenocortical Insufficiency) Addison’s disease is a chronic deficiency of adrenal cortex hormones (glucocorticoids, mineralocorticoids, and androgens). Table 12 Addison’s Disease: Summary of Key Points Aspect Details Etiology / Pathophysiology Autoimmune destruction (most common in developed countries); infections (TB, HIV); metastatic cancer; abrupt withdrawal of corticosteroids. Clinical Manifestations Fatigue, weight loss, hyperpigmentation, hypotension, hyponatremia, hyperkalemia, hypoglycemia. Diagnostic Tests Low cortisol levels; ACTH stimulation test; electrolyte imbalances; CT/MRI of adrenal glands. Nursing Interventions Lifelong corticosteroid and mineralocorticoid replacement; stress-dose steroids during illness; carry medical alert bracelet. Complications Addisonian crisis (shock, severe hypotension, electrolyte imbalance); treat with IV hydrocortisone and fluids. Hyperaldosteronism Excess aldosterone secretion causes sodium retention, potassium loss, and metabolic alkalosis. Table 13 Hyperaldosteronism: Summary of Key Points Aspect Details Etiology / Pathophysiology Primary: adrenal adenoma. Secondary: renal artery stenosis, heart failure, cirrhosis. Clinical Manifestations Hypertension, hypokalemia (muscle weakness, arrhythmias), metabolic alkalosis. Diagnostic Tests Elevated aldosterone, low renin levels; CT/MRI of adrenals. Nursing Interventions Adrenalectomy for adenomas; spironolactone to block aldosterone; BP monitoring. Complications Stroke, myocardial infarction, arrhythmias. Pheochromocytoma A rare tumor of the adrenal medulla producing excess catecholamines (epinephrine and norepinephrine). Table 14 Pheochromocytoma: Summary of Key Points Aspect Details Etiology / Pathophysiology Adrenal medullary tumor; may be part of genetic syndromes (MEN type 2). Clinical Manifestations Episodic hypertension, severe headaches, palpitations, sweating, tremors, anxiety. Diagnostic Tests Elevated plasma and urinary metanephrines; CT/MRI for tumor localization. Nursing Interventions Alpha-adrenergic blockade pre-surgery; beta-blockers after alpha-blockade; adrenalectomy; avoid palpating tumor. Complications Hypertensive crisis, stroke, arrhythmias, death. References Ross, D. S., & Burch, H. B. (2022). Evaluation and management of thyrotoxicosis. The New England Journal of Medicine, 387(10), 893–906. https://doi.org/10.1056/NEJMra2032456 American Diabetes Association. (2024). Standards of medical care in diabetes—2024. Diabetes Care, 47(Supplement_1), S1–S154. https://doi.org/10.2337/dc24-SINT NR 325 Week 1 Endocrine Disorders – Worksheet Funder, J. W., Carey, R. M., Mantero, F., Murad, M. H., Reincke, M., Shibata, H., … & Young,