Capella 4015 Assessment 3
Capella 4015 Assessment 3
Student Name
Capella University
NURS-FPX4015 Pathophysiology, Pharmacology, and Physical Assessment: A Holistic Approach to Patient-Centered Care
Prof. Name
Date
Concept Map: The 3Ps and Mental Health Care
Major Depressive Disorder Overview
Major Depressive Disorder (MDD) is a prevalent psychiatric condition marked by persistent sadness, loss of interest or pleasure in activities, fatigue, disruptions in sleeping patterns, and noticeable changes in appetite or body weight. Frequently, MDD is triggered by intense emotional stress, such as the death of a loved one, relationship dissolution, or traumatic life events. Following the onset, individuals often suffer declines in their emotional, cognitive, physical, and social functioning (Bains & Abdijadid, 2023).
Patient Assessment and Psychosocial Background
Ivy Jackson, a 63-year-old woman who recently experienced a painful marital separation, presents with clinical signs of MDD based on her psychological evaluation. Her assessment includes a comprehensive review of both her psychosocial history and current clinical presentation. This process helps to identify risk factors, signs, and symptoms contributing to the disorder and informs evidence-based nursing interventions aimed at promoting emotional regulation and psychological recovery.
Case Study
Clinical Presentation
Ivy Jackson was recently diagnosed with persistent fatigue, insomnia, significant weight loss, and chronic depressive symptoms. These conditions emerged after her husband of 38 years revealed a longstanding extramarital affair and ended their marriage. Her emotional state includes severe anxiety, hopelessness, disrupted sleep, appetite changes, and fluctuating moods, significantly hindering her ability to maintain daily responsibilities. Ivy’s family history of depression and her personal history of psychological stressors reinforce MDD as the principal diagnosis.
Psychiatric Evaluation and Diagnosis
DSM-5-TR Diagnostic Criteria
An in-depth psychiatric evaluation reveals that Ivy meets the DSM-5-TR criteria for Major Depressive Disorder. She experiences a depressed mood, anhedonia (loss of interest), and additional symptoms that have persisted for more than two weeks, causing considerable impairment in her functioning. Symptoms such as emotional numbness, excessive crying, hopelessness, and disengagement from previously enjoyable activities further validate her diagnosis. Additional factors include low energy, difficulty sleeping, poor appetite, anxiety, and diminished ability to concentrate. While Ivy does not express suicidal ideation, her increasing social withdrawal raises significant concerns for her mental well-being in the absence of timely intervention.
Contributing and Risk Factors
Several elements contribute to Ivy’s mental health deterioration. The abrupt dissolution of a nearly four-decade-long marriage has generated overwhelming emotional stress. Her genetic predisposition, given the history of depression in her maternal lineage, also elevates her risk. Life transitions such as adapting to an empty nest further compound her psychological vulnerability. Additionally, discontinuation of venlafaxine due to adverse effects has led to medication non-adherence, which is a known precipitant of MDD relapse.
Differential Diagnosis and Treatment Plan
The extent and persistence of Ivy’s symptoms surpass what is typically expected in adjustment disorders or uncomplicated grief, reinforcing an MDD diagnosis. MDD involves biological disruptions such as dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis and serotonin levels, which remain altered even after stressors subside (Bains & Abdijadid, 2023). A structured treatment plan, including resuming pharmacologic intervention with escitalopram (an SSRI), cognitive-behavioral therapy (CBT), and lifestyle enhancements involving structured routines, physical activity, and social interaction, is essential for promoting recovery and preventing recurrence.
Table: Summary of Ivy Jackson’s Case Based on the 3Ps Framework
| Category | Details |
|---|---|
| Presenting Problem | Persistent fatigue, insomnia, weight loss, low mood, anhedonia, and anxiety following divorce. |
| Predisposing Factors | Family history of depression, long-term marriage, prior life stressors, and empty-nest syndrome. |
| Precipitating Factors | Recent divorce due to spouse’s affair, discontinuation of venlafaxine due to side effects. |
| Perpetuating Factors | Social isolation, lack of pleasurable activities, ongoing stress, and no current therapy adherence. |
| Protective Factors | Insight into condition, no suicidal thoughts, openness to therapy, access to care options. |
| Diagnosis | Major Depressive Disorder (MDD), per DSM-5-TR criteria. |
| Treatment Plan | Initiation of SSRI (escitalopram), CBT, sleep regulation, exercise, social reconnection. |
Reference
Bains, N., & Abdijadid, S. (2023). Major depressive disorder. StatPearls Publishing. https://www.ncbi.nlm.nih.gov/books/NBK559078/