Anaphylaxis provoked by physical factors

Definition

Anaphylaxis provoked by physical factors covers a group of anaphylaxis phenotypes in which physical factors are the main triggers. The most relevant are: exercise-induced anaphylaxis, exercise-induced anaphylaxis dependent on food, cold-induced anaphylaxis.

4 subordinate codes

• 4A84.30Exercise-induced anaphylaxis
• 4A84.31Cold-induced anaphylaxis
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified

Nearby in Anaphylaxis

• 4A84.0Anaphylaxis due to allergic reaction to food
• 4A84.1Drug-induced anaphylaxis
• 4A84.2Anaphylaxis due to insect venom
• 4A84.4Anaphylaxis due to inhaled allergens
• 4A84.5Anaphylaxis due to contact with allergens
• 4A84.6Anaphylaxis secondary to mast cell disorder
• 4B4YOther specified diseases of the immune system
• 4B4ZDiseases of the immune system, unspecified