8D40.0

ICD-11 MMS 2026-01

Encephalopathy due to nutritional deficiency

Index terms

  • Encephalopathy due to nutritional deficiency
  • Encephalopathy due to multiple nutrient deficiencies
  • Encephalopathy due to other specified nutritional deficiencies

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
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  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • 8D40.1 – Neuropathy due to nutritional deficiency
  • 8D40.2 – Myopathy due to nutritional deficiency
  • 8D40.3 – Intellectual developmental disorder due to nutritional deficiency
  • 8D40.Y – Other specified neurological disorders due to nutrient deficiency
  • 8D40.Z – Neurological disorders due to nutrient deficiency, unspecified

Foundation entity

Encephalopathy due to nutritional deficiency – http://id.who.int/icd/entity/1340134114

Allowed postcoordination axes

Part of: 8D40: Neurological disorders due to nutrient deficiency › 08: Diseases of the nervous system