A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites.

A rash is defined as a widespread eruption of skin lesions. It is a very broad medical term. Rashes can vary widely in appearance. Their causes range from insect bites to HIV and reactions to ...

An armpit rash can be uncomfortable or even painful. Often, the cause is mysterious, but you can treat the conditions at home. Sometimes, however, an armpit rash is severe enough to require a trip ...

New meta-analysis finds lower-than-expected rash risk from aminopenicillins in infectious mononucleosis, prompting clinicians ...

What Causes a Rash in Your Armpit? An armpit rash is more common than you might think. Your armpits probably come into contact with more chemicals each day than most other parts of your body.

Understanding the potential meanings behind different types of skin manifestations can help distinguish between a simple rash requiring basic care and a dermatological red flag that warrants ...

But, like a surprising amount of other viruses, the coronavirus can also lead to annoying, itchy and even painful skin rashes. When you see a rash as part of a virus, you're not really seeing the ...

While protecting your skin from the sun can help prevent the more unpleasant side effects of the warm weather, some things, like heat rashes, can have a mind of their own. Whether you've ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Constantly scratching and picking at an itchy rash really does make ...