During the winter, you may struggle to feel warm no matter how much you bundle up. But some people actually break out in ...

Doctors call it "urticaria," but everyone else calls it "hives." We're talking about the incredibly itchy, swollen rash that can suddenly show up on skin, without warning, only to disappear and show ...

Hives that come back daily for 6 weeks or more are called chronic hives, or chronic urticaria. The condition often has no known cause, but allergies, autoimmune conditions, physical stimuli, and ...

If you've ever self-diagnosed your inflamed, itchy scalp with eczema just to have your dermatologist tell you it's actually psoriasis, you're not alone. The two conditions are extremely similar in ...

They’re red, they’re itchy — and they’re coming for you, just when you need them the least. Hives are a common skin condition, and they typically show up as a red, itchy rash. Known to doctors as ...

Angioedema is deep tissue swelling under the skin. It may affect various parts of the body, including the hands. Angioedema may cause visible swelling on one or both of your hands. It might happen on ...

Medically reviewed by Casey Gallagher, MD Key Takeaways Dry skin can cause intense itching, especially in winter. Diabetes ...

From white blisters to red and scaly patches, psoriasis skin rashes come in several different forms. How do you know if you have psoriasis or a similar-looking skin condition?

We usually think of COVID-19 as a viral illness that causes respiratory symptoms, like congestion, sore throat and a cough. But, like a surprising amount of other viruses, the coronavirus can also ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Picture this: You’re going about your day, when all of a sudden you spot a red, splotchy rash on your ...