Definition
Allergic vasculitis is hypersensitivity to a drug or foreign agent that leads to inflammation and damage to blood vessels of the skin.
Alternative Names
Vasculitis - allergic hypersensitivity; Cutaneous Leukocytoclastic Vasculitis
Causes
Vasculitis occurs because of inflammation and damage to blood vessels. The inflammation of allergic vasculitis is the result of an
allergic reaction to a drug or other foreign agent.