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Hives

Also called: urticaria
A skin rash triggered by a reaction to food, medicine, or other irritants.
  • Usually self-treatable
  • Usually self-diagnosable
  • Lab tests or imaging rarely required
  • Short-term: resolves within days to weeks
Hives is a common skin rash triggered by many things including certain foods, medications, and stress.
Very common: More than 3 million US cases per year
Consult a doctor for medical advice Sources: Mayo Clinic and others. Learn more
People also ask
Hives (also called urticaria) refers to raised and splotchy areas of skin that can be caused by an allergic reaction to something. Hives may go away on ...
Apr 25, 2023 · Hives — also called urticaria (ur-tih-KAR-e-uh) — is a skin reaction that causes itchy welts. Chronic hives are welts that last for more ...
Hives, also known as urticaria, are itchy, raised welts that are found on the skin. They're usually red, pink, or flesh colored on lighter skin and may be flesh ...
Nov 21, 2023 · Hives often appears as a raised, itchy rash. The medical name for hives is “urticaria.” People also call it welts, wheals, or nettle rash. Hives ...
Hives, also known as urticaria, are red and sometimes itchy bumps on your skin. Learn about the hives symptoms, diagnosis and treatment here.
Oct 27, 2023 · Hives can cause swollen, itchy welts. Hives is also called urticaria. Angioedema on four different skin colors. ... Angioedema. Angioedema on four ...
Hives are raised, often itchy, red bumps (welts) on the surface of the skin. They can be an allergic reaction to food or medicine.
Sep 28, 2021 · Hives are often-itchy bumps and raised patches that develop when the body releases histamine.
May 29, 2023 · The main symptom of hives (urticaria) is a rash. Find information on the treatments and triggers for hives (urticaria).
Chronic hives (chronic urticaria) are red, itchy skin welts that last more than six weeks. Many people have these welts every day for a year or longer.