Medically reviewed by Susan Bard, MD Key Takeaways Over-the-counter antihistamines are a common treatment for hives. Avoiding known triggers is key to managing acute hives.Seek emergency help if hives ...

Hives, or what doctors call urticaria, are red, itchy, and sometimes painful welts that show up on your skin. If you have chronic spontaneous urticaria (CSU), your hives occur spontaneously and recur ...

Learn to recognise chronic hives (urticaria), its symptoms, and how it differs from allergies for timely diagnosis and ...

Hives (urticaria) are raised, itchy bumps on your skin. If you get itchy hives that come and go mostly every day for over six weeks, you might have a skin condition known as chronic spontaneous ...

Exercise-induced urticaria (EIU) is a rare condition in which a person experiences hives triggered by exercise. It can make physical activity more difficult, but some tips can help you stay active.

Physical urticaria is a skin condition in which hives (urticaria) develop from direct contact with certain physical elements. Unlike contact or allergy-related hives, the stimuli that trigger physical ...

In a rare medical case, a teenage girl suddenly began breaking out in hives whenever she was exposed to water.