8D43.4

ICD-11 MMS 2026-01

Movement disorders due to toxicity

Description

Movements of the body such as hyperkinesias, dyskinesias, myoclonus, chorea, tremor and tics produced by toxicity either by toxin or drug, e.g. toxicity by manganese, neuroleptic drugs, calcium channel blockers, gastrointestinal prokinetics, antiarrhythmics and antidepressants that may induce Parkinsonism.

Index terms

  • Movement disorders due to toxicity

Exclusions from above levels

  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 19 – Certain conditions originating in the perinatal period
Show allHide
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • 8D43.0 – Encephalopathy due to toxicity
  • 8D43.1 – Cognitive impairment due to toxicity
  • 8D43.2 – Neuropathy due to toxicity
  • 8D43.3 – Myopathy due to toxicity
  • 8D43.5 – Cassava poisoning
  • 8D43.Y – Other specified neurological disorders due to toxicity
  • 8D43.Z – Neurological disorders due to toxicity, unspecified

Foundation entity

Movement disorders due to toxicity – http://id.who.int/icd/entity/1462849226

Allowed postcoordination axes

Part of: 8D43: Neurological disorders due to toxicity › 08: Diseases of the nervous system