Health

Provides information on this raised, red, itchy rash. Includes a skin slideshow and details of symptoms, causes, diagnosis, treatment and complications.

Factsheet on this condition, including its epidemiology, causes, presentation, differential diagnosis, investigations, management and prognosis.

Pathophysiology, frequency, mortality/morbidity rate, causes, treatment, laboratory studies and medications.

Consumer health resource center providing information on the causes, symptoms, and treatment.

Doctor written consumer health information on this condition, the different types of hives, causes, and treatment.

Read an article explaining a common rash and its many causes.

Causes, prognosis and treatment.

Information on different types of hives, including cholinergic urticaria and dermographism.