Imagine waking up to a map of red, itchy welts across your arms. By lunchtime, they’ve vanished from your arms only to reappear on your legs, stinging and burning like a fresh brush with a nettle. You ...

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 (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 ...

Your child's doctor can help, but one of the biggest clues is itchiness. Since your baby or toddler won't be able to tell you how they're feeling, you'll need to watch for scratching behavior. It's ...

For most, summertime shine is a welcome change after a cold winter, but the summer heat comes with its own dangers. Heat rash is something that adults, children and infants can experience when sweat ...

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 ...

If you're being treated for hives, your physician will want to hear what you think about your treatment. Is it working? Are your symptoms improving, staying the same, or getting worse? You may be ...

Hives are a type of rash with a distinct appearance and behavior. Hives aren’t generally dangerous and often go away on their own. There are many other types of rashes with a wide variety of causes.

With chronic urticaria on the rise, the CURE study calls for greater awareness on guideline-recommended classification, diagnostic workup, and treatment.