ICD-10 Specific code F51: Nonorganic sleep disorders

Specific codes in ICD-10 are unique alphanumeric designations used to identify and categorize diseases, disorders, and conditions. They consist of 3-5 characters, including both letters and numbers, that provide a high level of detail and specificity.

Translations

Language Translation
Flag for English language  English Nonorganic sleep disorders
Flag for French language  French Troubles du sommeil non organiques

Hierarchical position

Level Code Title
1 V Mental and behavioural disorders
2 F50-F59 Behavioural syndromes associated with physiological disturbances and physical factors
3 F51 Nonorganic sleep disorders

Contents

Code Title
F51.0 Nonorganic insomnia
F51.1 Nonorganic hypersomnia
F51.2 Nonorganic disorder of the sleep-wake schedule
F51.3 Sleepwalking [somnambulism]
F51.4 Sleep terrors [night terrors]
F51.5 Nightmares
F51.8 Other nonorganic sleep disorders
F51.9 Nonorganic sleep disorder, unspecified

Indicated medicines

Active Ingredient Description
Tiapride

Tiapride is an atypical neuroleptic which exhibits selectivity in in-vitro studies for D2 and D3 dopamine subtype receptors without any affinity for subtype receptors of the principal central neurotransmitters (including serotonin, noradrenaline and histamine).