Heat rash — also known as prickly heat, summer rash, or wildfire rash — occurs when the sweat gland ducts become blocked with sweat. Cooling or gently patting the rash may provide some relief.

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 ...

I went to another friend’s wedding in mid-August—but the discomfort was so bad that I couldn’t even dance. I don’t even know how to describe the sensation—it’s like any time I moved ...

These symptoms could be heat rash, sun poisoning ... yellow or green cloudy discharge and a bad odor. 4. The rash is ...

Dr Kingsley Chan, a dermatologist based in Hong Kong, says that heat rashes can be a struggle for teenagers during hot weather. Also called prickly heat or miliaria, this skin condition occurs ...

Armpit rashes can appear in different ways, such as bumpy, smooth, or dry. Causes range from a heat rash to health conditions like psoriasis. Treatment will depend on the cause. Some armpit rashes ...