Scratching an itchy rash really does make it worse. Now we know why, thanks to new research published today in the journal ...

EXCLUSIVE: Sam Richie sent a picture to some of her friends who are nurses and they didn't think it was bad but in the back ...

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your ...

An exanthem is any eruptive skin rash that may be associated with fever or other systemic symptoms. Causes include infectious pathogens, medication reactions and, occasionally, a combination of both.

"Scratching is often pleasurable, which suggests that, in order to have evolved, this behavior must provide some kind of benefit," the senior study author said.

As previously mentioned, our interpretation of an irritant reaction was based on the morphology of thin faintly erythematous eczematous plaques, which were confined to the area of the adhesive and ...

New allergies frequently pop up and their severities can change too – meaning Chloe has to keep track of them with a color-coded spreadsheet.