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

The correct duration of symptoms for Acute Stress Disorder is indeed from 1 day to a month following exposure to a traumatic event. This duration is pivotal since Acute Stress Disorder is characterized by symptoms that occur in the immediate aftermath of trauma, differentiating it from Post-Traumatic Stress Disorder (PTSD), which requires symptoms to persist for more than a month. The timeframe of 1 day to 30 days serves as a crucial diagnostic criterion and helps clinicians identify individuals who may be at risk of developing prolonged psychological issues. Understanding this duration is essential for timely intervention and support, which can mitigate the risk of developing PTSD later on.