7A80-7A8Z block
Sleep-related movement disorders
Definition
Sleep related movement disorders are primarily characterised by relatively simple, usually stereotyped, movements that disturb sleep or its onset. An exception is Restless legs syndrome, which is primarily a waking, sensorimotor experience but is included in Sleep-related movement disorders because it almost always also involves periodic limb movements during sleep.
11 subordinate codes
7A80Restless legs syndrome7A81Periodic limb movement disorder7A82Sleep-related leg cramps7A83Sleep-related bruxism7A84Sleep-related rhythmic movement disorder7A85Benign sleep myoclonus of infancy7A86Propriospinal myoclonus at sleep onset7A87Sleep-related movement disorder due to a medical condition7A88Sleep-related movement disorder due to a medication or substance4B4YOther specified diseases of the immune system4B4ZDiseases of the immune system, unspecified