Urticaria

Alternative names:

hives

Treatment:

Hives in the throat may obstruct the airway, so any swelling in the throat or difficulty breathing with hives are emergency symptoms. Treatment may not be needed if hives are mild, and they may disappear spontaneously.

Antihistamines, adrenaline (epinephrine), terbutaline, cimetidine, corticosteroids, sedatives, or tranquilizers may reduce the inflammation, itching, and swelling.

Self care:
Cool compresses or soaks to the area may reduce swelling and pain. Avoid irritation of the area, and don't wear tight clothing (which may trigger a new outbreak). Avoid known allergens to prevent recurrence of hives.

Expectations (prognosis):

Hives may be uncomfortable, but they generally are harmless and disappear on their own.

Complications:

• anaphylaxis
• life-threatening airway obstruction if swelling occurs in the throat

Calling your health care provider:

Call your health care provider if urticaria is severe and does not respond to treatment.

Call your health care provider or go to the emergency room if there is difficulty breathing, severe wheezing, or if fainting occurs.