ICD-11 classes
04 Diseases of the immune system
Allergic or hypersensitivity conditions
4A85 — Complex allergic or hypersensitivity conditions
4A85.0 — Drug or pharmacological agents hypersensitivity
Drug eruptions
EH61 — Drug-induced urticaria, angioedema and anaphylaxis
EH61.0 — Drug-induced urticaria
ICD-11 EH61.0 — Drug-induced urticaria
Urticaria provoked by drug. This may be due to immunological or non-immunological mechanisms. Mild anaphylactic reactions may cause little more than urticaria but may serve as a warning of more severe reactions if the responsible agent is encountered again. Aspirin is a well-known cause of non-allergic urticaria.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: