6C41.5ICD-11 MMS 2026-01
Cannabis-induced delirium
Description
Cannabis-induced delirium is characterised by an acute state of disturbed attention and awareness with specific features of delirium that develops during or soon after substance intoxication or withdrawal or during the use of cannabis. The amount and duration of cannabis use must be capable of producing delirium. The symptoms are not better explained by a primary mental disorder, by use of or withdrawal from a different substance, or by another health condition that is not classified under Mental, behavioural and neurodevelopmental disorders.
Index terms
- Cannabis-induced delirium
- Mental or behavioural disorders due to use of cannabinoids withdrawal state with delirium
Exclusions from above levels
6C42– Disorders due to use of synthetic cannabinoidsQE11.1– Hazardous use of cannabisQE62– Uncomplicated bereavement
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QE84– Acute stress reaction
Sibling codes
6C41.0– Episode of harmful use of cannabis6C41.1– Harmful pattern of use of cannabis6C41.2– Cannabis dependence6C41.3– Cannabis intoxication6C41.4– Cannabis withdrawal6C41.6– Cannabis-induced psychotic disorder6C41.7– Certain specified cannabis-induced mental or behavioural disorders6C41.Y– Other specified disorders due to use of cannabis6C41.Z– Disorders due to use of cannabis, unspecified
Foundation entity
Cannabis-induced delirium – http://id.who.int/icd/entity/1441674923
Allowed postcoordination axes
Part of: 6C41: Disorders due to use of cannabis › 06: Mental, behavioural or neurodevelopmental disorders