Acute Stress Disorder (ASD)

Last reviewed Tuesday, December 31, 2024

Acute Stress Disorder is an anxiety condition that develops shortly after a traumatic event. It involves symptoms such as intrusive memories, flashbacks, dissociation, and heightened arousal, typically lasting from three days to one month following the event.

Key Points:

  • Overlap with PTSD: ASD shares many symptoms with Post-Traumatic Stress Disorder (PTSD), but PTSD is diagnosed only if symptoms persist beyond one month.
  • Symptoms: Intrusive thoughts, avoidance behaviors, negative mood, and dissociative symptoms (e.g., feeling numb or detached).
  • Treatment: May include cognitive-behavioral therapy (CBT), short-term counseling, and possibly medication for severe anxiety.

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