著者：Mark Bisanzo and Kurt Eifling
Abstract
Urticaria is characterized by intensely pruritic skin lesions that are transient and can occur anywhere on the body. Assuming there is no airway involvement (angioedema), treatment is largely focused on relief of symptoms and identification of exposure that precipitated the reaction.
Keywords
ACE inhibitor–induced angioedema
acute urticaria
allergic rash
allergic reaction
anaphylaxis
angioedema
chronic urticaria
cold-induced urticaria
contact urticaria
dermographism
food allergies
hereditary angioedema
hives
idiopathic urticaria
pruritic rash
refractory anaphylaxis
urticaria
urticarial vasculitis
wheal
