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 ...

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

Chronic spontaneous urticaria (CSU) is responsible for 80% of all cases of chronic hives, but 90% of people never know what causes it. "A lot of times, patients want to know if something they're doing ...

Add Yahoo as a preferred source to see more of our stories on Google. Hives are one of those things that you hear about so often that it feels like you should know what they are, how to spot them 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 ...

Hives after childbirth look like sudden outbreaks of red or pink colored bumps accompanied by intense itching and swelling on arms, back, legs, face, or torso. This sudden eruption is called ...

Xolair (omalizumab) is a prescription drug used to treat chronic (ongoing) hives without a known cause. Xolair is a biologic drug and does not come in a biosimilar version. It’s used when symptoms ...

Hives, or urticaria, can occur for many reasons, such as exposure to an allergen or a physical trigger, like pressure from tight clothing. It may also indicate an infection or another underlying ...

Norovirus doesn’t usually cause a rash, though some people develop hives. A rash that accompanies stomach symptoms may suggest a different stomach virus or inflammatory bowel disease. Norovirus is a ...

Hives are one of those things that you hear about so often that it feels like you should know what they are, how to spot them and how to treat them. But the truth is that many of us don’t really know ...