4A85.22

ICD-11 MMS 2026-01

Allergic contact dermatitis due to food allergen

Description

Allergic contact dermatitis, of which most common causal foods are spices, fruits, vegetables. Often occupational because of contact with chemical moieties, oleoresins. Systemic contact dermatitis is a rare variant because of ingestion. Use additional external cause code, if desired, to identify agent.

Index terms

  • Allergic contact dermatitis due to food allergen

Exclusions from above levels

  • DA96.02 – food intolerance
  • 02 – Neoplasms
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 20 – Developmental anomalies

Foundation children elsewhere

  • EK00.3 – Allergic contact dermatitis due to food flavours or additives

Sibling codes

  • 4A85.20 – Food-induced gastrointestinal hypersensitivity
  • 4A85.21 – Food-induced urticaria or angioedema
  • 4A85.2Y – Other specified food hypersensitivity
  • 4A85.2Z – Food hypersensitivity, unspecified

Foundation entity

Allergic contact dermatitis due to food allergen – http://id.who.int/icd/entity/943039030

Allowed postcoordination axes

Part of: 4A85.2: Food hypersensitivity › 4A85: Complex allergic or hypersensitivity conditions › 04: Diseases of the immune system