Medically reviewed by Susan Bard, MD A rash under the breast often results from heat, moisture, eczema, allergies, fungal ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Athlete’s Foot, Jock Itch, Ringworm—fungal infections go by many names but they all boil down to the same ...

Medically reviewed by William Truswell, MD There are various causes of armpit rashes, including infections, allergies, or ...

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. Don’t be ...

A rash or skin irritation can develop anywhere that skin folds exist on the body. These folds can trap heat, moisture, bacteria, and yeast. Combined with chafing, this leads to a condition called ...

Doctors in New York City are reporting the first known U.S. cases of sexually transmitted ringworm, a fungal infection causing a rash All five known cases involved men who have sex with men The rashes ...

DEAR DR. GOTT: I have a problem going back more than 20 years and wonder if there is any help and how alone I am with this condition. I originally developed a severe rash in my groin area, for which ...

Skin reactions can be alarming, especially when they appear suddenly. Many people struggle to tell the difference between hives and a rash, but knowing the cause is the first step toward relief. Black ...