When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin ...

Itchy skin, red bumps, and irritated skin are not always caused by sunburn.

Medically reviewed by Renee Nilan, MD Key Takeaways COVID arm rash is a mild reaction that usually appears a week after the ...

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Spotting new bumps on your body can ...

Add Yahoo as a preferred source to see more of our stories on Google. While eczema is a common skin condition, it can manifest in many different ways. And with so much possible variation, it's not ...

With fifth disease, you may develop flu-like symptoms, a red cheek rash, or joint pain in adults. Fifth disease spreads through respiratory droplets and most commonly affects children. Pregnant people ...

You notice a rash appearing on your skin and your first instinct is probably to blame it on new laundry detergent, stress, or maybe something you ate. Most of the time, you’d be right – rashes are ...

Hives are itchy red or white bumps that often stem from an allergic reaction. Unlike some other rashes, hives are not contagious and are an allergic-type reaction. Hives and other rashes can become ...

When vasculitis affects the skin, it can cause red or purple spots to develop. It may also cause ulcers or blisters. A vasculitis rash can become painful or itchy. Vasculitis is an inflammation and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Spotting new bumps on your body can leave you scrambling to find pictures of skin rashes to compare them ...