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Dissociative disorder

Last edited: 4/16/2026

Overview

Dissociative disorders involve disruptions in consciousness, memory, identity, or perception, often linked to trauma. These conditions include dissociative amnesia, dissociative fugue, depersonalization/derealization disorder, and dissociative identity disorder 1.

Diagnosis

  • Key Criteria: Presence of involuntary dissociative symptoms causing significant distress or impairment 1.
  • Clinical Assessment: Detailed history taking, including trauma history, is crucial 1.
  • No Specific Tests: Diagnosis primarily clinical; no laboratory tests confirm dissociative disorders 1.

    • Management

  • First-Line Treatments: Psychotherapy, particularly trauma-focused therapies such as Cognitive Behavioral Therapy (CBT) and Eye Movement Desensitization and Reprocessing (EMDR) 1.
  • Adjunctive Treatments: Pharmacotherapy may be used for comorbid conditions like depression or anxiety; selective serotonin reuptake inhibitors (SSRIs) are commonly considered 1.
  • Supportive Care: Psychoeducation for patient and family, stress management techniques 1.

    • Special Populations

  • Pregnancy: Limited evidence; trauma-focused therapies remain a priority with careful monitoring 1.
  • Pediatrics: Early intervention with trauma-focused cognitive behavioral therapy recommended 1.
  • Elderly: Tailored psychotherapeutic approaches considering cognitive and physical limitations 1.
  • Comorbidities: Integrated treatment addressing both dissociative disorder and comorbid conditions, such as PTSD or mood disorders 1.

    • Key Recommendations

  • Prioritize Trauma-Focused Psychotherapy: Use trauma-focused psychotherapies like CBT and EMDR for primary treatment (Evidence: Strong 1).
  • Consider SSRIs for Comorbid Conditions: Utilize SSRIs cautiously for managing comorbid depression or anxiety, not as primary treatment for dissociative disorders (Evidence: Moderate 1).
  • Tailor Interventions for Special Populations: Adapt treatment approaches considering age and comorbid health issues (Evidence: Expert opinion 1).

    • References

    1 Gabbard GO. The psychodynamic perspective: a conversation with Glen O. Gabbard, MD. Interview by Norine J Kerr. Perspectives in psychiatric care 1992. link

    Original source

    1. [1]
      The psychodynamic perspective: a conversation with Glen O. Gabbard, MD. Interview by Norine J Kerr. — Gabbard GO Perspectives in psychiatric care (1992)
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