Perioral dermatitis is a red rash that appears around your mouth and nose and causes red, inflamed, swollen bumps on the ...

If you notice red, itchy welts suddenly popping up on your skin, you may start to panic. Are you having an allergic reaction? Did you catch something contagious? But your mystery rash may have a much ...

Dermatologists explain this surprisingly common issue.

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 ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." Itchy legs can be uniquely annoying, especially in the cold and dry winter months. And while it’s ...