6B25

ICD-11 MMS 2026-01

Body-focused repetitive behaviour disorders

Description

Body focused repetitive behaviour disorders are characterised by recurrent and habitual actions directed at the integument (e.g. hair-pulling, skin-picking, lip-biting), typically accompanied by unsuccessful attempts to decrease or stop the behaviour involved, and which lead to dermatological sequelae (e.g., hair loss, skin lesions, lip abrasions). The behaviour may occur in brief episodes scattered throughout the day or in less frequent but more sustained periods. The symptoms result in significant distress or significant impairment in personal, family, social, educational, occupational or other important areas of functioning.

Exclusions from above levels

  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Child codes

  • 6B25.0 – Trichotillomania
  • 6B25.1 – Excoriation disorder
  • 6B25.Y – Other specified body-focused repetitive behaviour disorders
  • 6B25.Z – Body-focused repetitive behaviour disorders, unspecified

Sibling codes

  • 6B20 – Obsessive-compulsive disorder
  • 6B21 – Body dysmorphic disorder
  • 6B22 – Olfactory reference disorder
  • 6B23 – Hypochondriasis
  • 6B24 – Hoarding disorder
  • 6B2Y – Other specified obsessive-compulsive or related disorders
  • 6B2Z – Obsessive-compulsive or related disorders, unspecified

Foundation entity

Body-focused repetitive behaviour disorders – http://id.who.int/icd/entity/1121465374

Part of: 06: Mental, behavioural or neurodevelopmental disorders