MB27.0ICD-11 MMS 2026-01
Depersonalisation
Description
Experiencing the self as strange or unreal, or feeling detached from, or as though one were an outside observer of, one’s thoughts, feelings, sensations, body, or actions. Depersonalization may take the form of emotional and/or physical numbing, a sense of watching oneself from a distance or ‘being in a play’, or perceptual alterations (e.g., a distorted sense of time).
Index terms
- Depersonalisation
Exclusions from above levels
Sibling codes
Foundation entity
Part of: MB27: Symptoms or signs involving perceptual disturbance › 21: Symptoms, signs or clinical findings, not elsewhere classified