6C40.21

ICD-11 MMS 2026-01

Alcohol dependence, current use, episodic

Description

During the past 12 months, there has been alcohol dependence with intermittent heavy drinking, with periods of abstinence from alcohol. If current use is continuous (daily or almost daily over at least the past 1 month), the diagnosis of Alcohol dependence, current use, continuous should be made instead.

Index terms

  • Alcohol dependence, current use, episodic

Excludes

  • 6C40.0 – Episode of harmful use of alcohol
  • 6C40.1 – Harmful pattern of use of alcohol

Exclusions from above levels

  • QE10 – Hazardous alcohol use
  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 6C40.20 – Alcohol dependence, current use, continuous
  • 6C40.22 – Alcohol dependence, early full remission
  • 6C40.23 – Alcohol dependence, sustained partial remission
  • 6C40.24 – Alcohol dependence, sustained full remission
  • 6C40.2Z – Alcohol dependence, unspecified

Foundation entity

Alcohol dependence, current use, episodic – http://id.who.int/icd/entity/490388233

Allowed postcoordination axes

Part of: 6C40.2: Alcohol dependence › 6C40: Disorders due to use of alcohol › 06: Mental, behavioural or neurodevelopmental disorders