Sign up for the Morning Brief email newsletter to get weekday updates from The Weather Channel and our meteorologists. Skin conditions and diseases are very common ...

Medically reviewed by Susan Bard, MD Some causes of underarm rash include infection, allergic reaction, and inflammation. Itchy, inflammatory, bacterial, or fungal rashes in your armpit can be mild or ...

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 ...

Some people with shingles only experience mild symptoms. They may develop a rash, fatigue, headaches, and a low grade fever. Home remedies and over-the-counter (OTC) treatments may help relieve ...