Acute stress disorder history and symptoms

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Simrat Sarai, M.D. [2]

Symptoms

Symptoms of acute stress disorder may include the following: | style="border: 0px; font-size: 90%; margin: 3px; width: 600px" align=center |valign=top| |+ ! style="background: #4479BA; width: 200px;" | Type of Symptoms ! style="background: #4479BA; width: 400px;" | Symptoms |- | style="padding: 5px 5px; background: #DCDCDC; font-weight: bold" |

Dissociative symptoms

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• a reduced awareness of surroundings
• feeling numb, detached or being emotionally unresponsive
• derealization, which occurs when the environment seems unreal or strange
• depersonalization, which occurs when the thoughts or emotions don’t seem real or don’t seem like they belong to oneself
• dissociative amnesia, which occurs when one cannot remember the important aspects of the traumatic event

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Reexperiencing the traumatic event

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• Feeling like reliving the traumatic event
• Feeling distressed when something reminds of the traumatic event
• Having recurring images, thoughts, nightmares, illusions, or flashback episodes of the traumatic event

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Aviodence

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• An individual may avoid stimuli that cause him/her to remember or reexperience the traumatic event, such as:
• People
• Conversations
• Places
• Objects
• Activities
• Thoughts
• Feelings

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Anxiety or increased arousal

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• The symptoms of anxiety and increased arousal include the folowing:
  • Hhaving trouble sleeping
  • Being irritable
  • Having difficulty concentrating
  • Being unable to stop moving or sit still
  • Being constantly tense or on guard
  • Becoming startled too easily or at inappropriate times

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Distress

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• The symptoms of ASD may cause distress or disrupt important aspects of the life, such as work or social settings. An individual may have an inability to start or complete necessary tasks or an inability to tell others about the traumatic event

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