ICD-10 Chapter V: Mental and behavioural disorders

ICD-10 Chapter V: Mental and behavioural disorders


F00–F99 – Mental and behavioural disorders

(F00–F09) Organic, including symptomatic, mental disorders

(F10–F19) Mental and behavioural disorders due to psychoactive substance use

Substance F1x.0 F1x.1 F1x.2 F1x.3 F1x.4 F1x.5 F1x.6 F1x.7
(F10) use of alcohol Acute alcohol intoxication/
Alcohol intoxication
Harmful use of alcohol Alcohol dependence syndrome Alcohol withdrawal syndrome Delirium tremens Alcoholic hallucinosis Korsakoff's syndrome
(F11) use of opioids Opioid overdose Opioid dependency
(F12) use of cannabinoids Short-term effects of cannabis Cannabis dependence
(F13) use of sedatives or hypnotics Benzodiazepine overdose Benzodiazepine drug misuse Benzodiazepine dependence Benzodiazepine withdrawal syndrome
(F14) use of cocaine Cocaine intoxication Cocaine dependence
(F15) use of other stimulants, including caffeine Stimulant psychosis
(F16) use of hallucinogens Posthallucinogen perception disorder
(F17) use of tobacco Nicotine withdrawal
(F18) use of volatile solvents
(F19) multiple drug use and use of other psychoactive substances

(F20–F29) Schizophrenia, schizotypal and delusional disorders

(F30–F39) Mood (affective) disorders

  • (F30) Manic episode
    • (F30.0) Hypomania
    • (F30.1) Mania without psychotic symptoms
    • (F30.2) Mania with psychotic symptoms
    • (F30.8) Other manic episodes
    • (F30.9) Manic episode, unspecified
  • (F31) Bipolar affective disorder
    • (F31.0) Bipolar affective disorder, current episode hypomanic
    • (F31.1) Bipolar affective disorder, current episode manic without psychotic symptoms
    • (F31.2) Bipolar affective disorder, current episode manic with psychotic symptoms
    • (F31.3) Bipolar affective disorder, current episode mild or moderate depression
    • (F31.4) Bipolar affective disorder, current episode severe depression without psychotic symptoms
    • (F31.5) Bipolar affective disorder, current episode severe depression with psychotic symptoms
    • (F31.6) Bipolar affective disorder, current episode mixed
    • (F31.7) Bipolar affective disorder, currently in remission
    • (F31.8) Other bipolar affective disorders
    • (F31.9) Bipolar affective disorder, unspecified
  • (F32) Depressive episode
    • (F32.0) Mild depressive episode
    • (F32.1) Moderate depressive episode
    • (F32.2) Severe depressive episode without psychotic symptoms
    • (F32.3) Severe depressive episode with psychotic symptoms
    • (F32.8) Other depressive episodes
    • (F32.9) Depressive episode, unspecified
  • (F33) Recurrent depressive disorder
    • (F33.0) Recurrent depressive disorder, current episode mild
    • (F33.1) Recurrent depressive disorder, current episode moderate
    • (F33.2) Recurrent depressive disorder, current episode severe without psychotic symptoms
    • (F33.3) Recurrent depressive disorder, current episode severe with psychotic symptoms
    • (F33.4) Recurrent depressive disorder, currently in remission
    • (F33.8) Other recurrent depressive disorders
    • (F33.9) Recurrent depressive disorder, unspecified
  • (F34) Persistent mood (affective) disorders
    • (F34.0) Cyclothymia
    • (F34.1) Dysthymia
    • (F34.8) Other persistent mood (affective) disorders
    • (F34.9) Persistent mood (affective) disorder, unspecified
  • (F38) Other mood (affective) disorders
    • (F38.0) Other single mood (affective) disorders
    • (F38.1) Other recurrent mood (affective) disorders
      • Recurrent brief depressive episodes
    • (F38.8) Other specified mood (affective) disorders
  • (F39) Unspecified mood (affective) disorder

(F40–F48) Neurotic, stress-related and somatoform disorders

(F50–F59) Behavioural syndromes associated with physiological disturbances and physical factors

(F60–F69) Disorders of adult personality and behaviour