MB26.5ICD-11 MMS 2026-01
Obsessions
Description
Repetitive and persistent thoughts (e.g., of contamination), images (e.g., of violent scenes), or impulses/urges (e.g., to stab someone) that are experienced as intrusive, unwanted, and are commonly associated with anxiety.
Index terms
- Obsessions
Exclusions from above levels
Sibling codes
MB26.0– DelusionMB26.1– Experiences of influence, passivity, and controlMB26.2– GrandiosityMB26.3– Homicidal ideationMB26.4– Identity disturbanceMB26.6– Overvalued ideasMB26.7– Paranoid ideationMB26.8– Referential thinkingMB26.9– SuspiciousnessMB26.A– Suicidal ideationMB26.Y– Other specified symptoms or signs involving content of thoughtMB26.Z– Symptoms or signs involving content of thought, unspecified
Foundation entity
Part of: MB26: Symptoms or signs involving content of thought › 21: Symptoms, signs or clinical findings, not elsewhere classified