Case Study: Primary Care Client with Generalized Anxiety Disorder

QUESTION

Present a case study for a primary care client with Generalized Anxiety Disorder. Address each of the following components:

Subjective data: chief complaint, history of present illness, demographic data, risk factors, previous medical, surgical, and psychiatric history

Objective data: physical exam findings

Recommended diagnostic tests

ANSWER

Case Study: Primary Care Client with Generalized Anxiety Disorder

Introduction

This case study presents a primary care client with Generalized Anxiety Disorder (GAD). The subjective data, including the chief complaint, history of present illness, demographic data, risk factors, and previous medical, surgical, and psychiatric history, will be discussed. Additionally, objective data in the form of physical exam findings and recommended diagnostic tests will be presented.

Subjective Data

Chief Complaint: The client presents with excessive worrying, restlessness, and difficulty controlling anxiety.

History of Present Illness: The client reports a persistent pattern of excessive worry and anxiety, present for at least six months. The worrying is pervasive and difficult to control, affecting various aspects of the client’s life, including work, relationships, and daily activities. The client also experiences physical symptoms such as muscle tension, fatigue, and sleep disturbances. The severity of symptoms has caused distress and impairment in daily functioning.

Demographic Data: The client is a 35-year-old female, married, and employed as a marketing executive. She resides in an urban area and has a supportive family.

Risk Factors: The client reports a family history of anxiety disorders, including GAD, in her immediate family members. High levels of stress due to work demands and personal responsibilities contribute to the development and exacerbation of symptoms.

Previous Medical, Surgical, and Psychiatric History: The client has no significant medical or surgical history. However, she reports a history of depression and anxiety symptoms during adolescence, for which she received counseling but no formal psychiatric diagnosis.

Objective Data

Physical Exam Findings: The physical examination may reveal signs of sympathetic arousal, such as increased heart rate, elevated blood pressure, and diaphoresis. The client may exhibit muscle tension, restlessness, and a heightened startle response. The physical exam is typically unremarkable, as GAD primarily manifests through psychological and emotional symptoms.

Recommended Diagnostic Tests

Diagnostic and Statistical Manual of Mental Disorders (DSM-5) Criteria: The client’s symptoms will be assessed according to the DSM-5 criteria for Generalized Anxiety Disorder. The criteria include excessive anxiety and worry, difficulty controlling the worry, restlessness, fatigue, difficulty concentrating, irritability, muscle tension, and sleep disturbances.

Anxiety Assessment Tools: Various validated self-report questionnaires, such as the Generalized Anxiety Disorder-7 (GAD-7) scale, may be used to assess the severity of anxiety symptoms and monitor treatment response over time.

Differential Diagnosis: It is essential to consider other psychiatric conditions that may present with similar symptoms, such as panic disorder, social anxiety disorder, and obsessive-compulsive disorder. A comprehensive psychiatric evaluation can help rule out these conditions and confirm the diagnosis of GAD.

Conclusion

This case study highlights a primary care client presenting with Generalized Anxiety Disorder (GAD). The subjective data provided insights into the client’s chief complaint, history of present illness, demographic data, risk factors, and previous medical, surgical, and psychiatric history. The objective data focused on physical exam findings, which are generally unremarkable in GAD. Recommended diagnostic tests include assessing symptoms based on DSM-5 criteria, utilizing anxiety assessment tools, and conducting a comprehensive psychiatric evaluation to rule out differential diagnoses. A thorough understanding of the client’s subjective and objective data aids in accurate diagnosis and development of an appropriate treatment plan for Generalized Anxiety Disorder.