American Board of Internal Medicine (ABIM) Certification Practice Exam

What is the typical duration of symptoms for Acute Stress Disorder?

1. Up to 4 weeks

2. More than 1 month

3. 6 months and longer

4. Less than 3 days

The correct answer is: Up to 4 weeks

Acute Stress Disorder (ASD) is characterized by the development of symptoms following exposure to a traumatic event. The typical duration of symptoms for Acute Stress Disorder is up to 4 weeks. Individuals may experience a range of distressing symptoms, including intrusive memories, avoidance behaviors, negative mood, dissociation, and heightened arousal, which can significantly impact their daily functioning. The classification of acute stress disorder is specifically defined in the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), distinguishing it from Post-Traumatic Stress Disorder (PTSD), which persists for more than 4 weeks. Therefore, the correct answer indicates that symptoms of ASD last for a maximum of 4 weeks, often manifesting within 3 days to 4 weeks following the traumatic event. This timeframe helps guide mental health professionals in diagnosing and treating individuals experiencing short-term psychological distress after trauma. Other durations listed in the options extend beyond the typical limit set for ASD, including durations that characterize PTSD or other stress-related disorders, thereby reinforcing the significance of the 4-week limit in accurately identifying ASD.