Best treatments for urticaria

Understanding urticaria

Hives, medically called urticaria, are raised, usually itchy welts (wheals) on the skin that are often red (the color can be harder to see on brown and black skin). Hives tend to come and go, and an individual welt rarely lasts more than 48 hours. Hives happen when the body releases histamine and other chemicals in the skin. Common triggers include foods (such as shellfish, fish, nuts, eggs, or milk), medications, insect bites or stings, pollen, animal dander, infections, emotional stress, and temperature extremes such as cold or sun exposure, though often the cause is not known. A clinician can usually diagnose hives by looking at the skin and reviewing your history; blood tests, allergy testing, or a skin biopsy are used only in some cases, and allergy testing is not useful in most cases. Many mild cases go away on their own, often within a few days. When hives last longer than 6 weeks, they are called chronic hives; most chronic hives resolve on their own in less than a year. This is general information, not medical advice; talk to a healthcare professional about your situation.

Frequently asked

What treats urticaria?

Our catalog lists 30 products that may treat urticaria, based on NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. They're rated where FDA recall-safety data exists; the current top-rated option is children's cetirizine hydrochloride allergy.

What is the best-rated treatment for urticaria?

By our independent recall-safety rating — not an efficacy measure — children's cetirizine hydrochloride allergy ranks highest among the products we list for urticaria. Always consult a professional.

How are these treatments ranked?

By our independent score, currently based on FDA regulatory recall-safety data (the methodology blends additional sources as they come online). See the How we rate page.

What types of drugs treat urticaria?

Treatments for urticaria span FDA drug classes including histamine-1 receptor antagonist. Compare every option side by side, ranked by independent rating, above.

Treatment associations are derived from NIH RxClass (MED-RT “may treat”) drug-classification data — not the verbatim FDA label. This is general reference, not medical advice — always consult a licensed professional.