6C4B.3

ICD-11 MMS 2026-01

Volatile inhalant intoxication

Description

Volatile inhalant intoxication is a clinically significant transient condition that develops during or shortly after the consumption of a volatile inhalant that is characterised by disturbances in consciousness, cognition, perception, affect, behaviour, or coordination. These disturbances are caused by the known pharmacological effects of volatile inhalants and their intensity is closely related to the amount of volatile inhalant consumed. They are time-limited and abate as the volatile inhalant is cleared from the body. Presenting features may include euphoria, impaired judgment, aggression, somnolence, stupor or coma, dizziness, tremor, lack of coordination, slurred speech, unsteady gait, lethargy and apathy, psychomotor retardation, and visual disturbances. Muscle weakness and diplopia may occur. Use of volatile inhalants may cause cardiac arrhythmia, cardiac arrest, and death. Inhalants containing lead (e.g. some forms of petrol/gasoline) may cause confusion, irritability, coma and seizures.

Index terms

  • Volatile inhalant intoxication
  • bad trip due to volatile inhalants
  • inhalant intoxication
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  • intoxication due to volatile solvents

Excludes

  • 6B63 – Possession trance disorder

Exclusions from above levels

  • 6D72.13 – Amnestic disorder due to use of volatile inhalants
  • QE62 – Uncomplicated bereavement
  • QE84 – Acute stress reaction

Sibling codes

  • 6C4B.0 – Episode of harmful use of volatile inhalants
  • 6C4B.1 – Harmful pattern of use of volatile inhalants
  • 6C4B.2 – Volatile inhalant dependence
  • 6C4B.4 – Volatile inhalant withdrawal
  • 6C4B.5 – Volatile inhalant-induced delirium
  • 6C4B.6 – Volatile inhalant-induced psychotic disorder
  • 6C4B.7 – Certain specified volatile inhalants-induced mental or behavioural disorders
  • 6C4B.Y – Other specified disorders due to use of volatile inhalants
  • 6C4B.Z – Disorders due to use of volatile inhalants, unspecified

Foundation entity

Volatile inhalant intoxication – http://id.who.int/icd/entity/976174979

Allowed postcoordination axes

Part of: 6C4B: Disorders due to use of volatile inhalants › 06: Mental, behavioural or neurodevelopmental disorders