Add Yahoo as a preferred source to see more of our stories on Google. Heat rash and sun poisoning are two medical conditions that might sound similar, but are treated entirely differently. And, with ...

Polymorphic light eruption (PMLE), commonly known as a sun rash or sun poisoning, is a type of photodermatosis triggered by an immune system reaction to the sun's ultraviolet (UV) radiation. Not ...

This autoimmune disease may impact your skin as well as your nails and hair. Learn what to look for to treat lupus more effectively.

A sun rash — known medically as a polymorphic light eruption — is a skin reaction due to sun exposure. It may cause irritation but does not usually result in serious complications. It typically ...

Add Yahoo as a preferred source to see more of our stories on Google. While some aspects of our health are more visible than others, many become evident through symptoms that we can see from the ...

With spring approaching, dermatologists are spreading awareness of a lesser-known skin condition associated with sun exposure. Handling certain foods like limes and then going into the sun may cause ...

Slicing some fresh limes for that margarita savored in the sun could be a bad combination for some people's skin, dermatologists warn. Folks can break out in what are nicknamed "margarita rashes" if ...