“It’s characterized by a dry, itchy, and sometimes scaly rash that commonly appears on the face, the backs of the knees, and ...

Medically reviewed by Renee Nilan, MDMedically reviewed by Renee Nilan, MD COVID arm rash is a delayed hypersensitivity ...

Constantly scratching and picking at an itchy rash really does make it worse. But why? According to newly released research ...

Whether your rash is itchy, bumpy, red or blistering, it's important to know what's causing it — and how serious it is. But with so many types of skin rashes, it can be tough even for ...

What Is an HIV Rash? An HIV rash is irritated skin that affects people who have HIV. It can be itchy, red or purple, or painful. Most people who have HIV get a rash at some point. It’s a common ...

As another community in Texas confirms positive measles cases, here's what to know about symptoms of the highly contagious ...

An allergic reaction, or when your immune system overreacts to a harmless substance, can sometimes manifest in the form of a rash. An allergy rash can be uncomfortable and lead to infections ...

Laptops, heating pads and space heaters on bare skin can lead to erythema ab igne, or toasted skin syndrome, experts say.

For many people with RA, its effects include rashes in different areas of the skin. In some cases, skin rashes are related to RA or RA treatments, but some skin issues aren’t connected to ...

That irresistible relief from scratching an itchy rash comes from the mild pain it causes, which distracts the brain from the ...

TikTok user @_nvrseeme was having a hard time with her winter skincare routine, which resulted in more breakouts than usual.

Have you ever wondered why some people struggle with heat rash every summer while others appear to navigate the hot weather with no issues at all? We asked a dermatologist to explain what causes ...