Concept

Trauma- and Stressor-Related Disorders

Trauma- and Stressor-Related Disorders are characterized by exposure to a traumatic or stressful event. Symptoms and reactions vary for each case and while they may be understood in an anxiety- or fear-based context, individuals often instead prominently display anhedonic, dysphoric, dissociative, and/or aggressive symptoms. This variability in the display of symptoms imposes a distinction from other similar disorders, which then also requires that for one to be diagnosed with a trauma- and stressor-disorder, they specifically must have had explicit exposure to a traumatic or stressful event.

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Updated 2025-10-06

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Diagnostic and Statistical Manual (DSM)

Psychology

Social Science

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