Too much sun can do more than turn your skin red or brown—it can actually make you sick. About the experts Farah Moustafa, MD ...

Sunburn blisters result from a second-degree sunburn, which causes damage deeper in the skin. Blisters from the sun usually heal naturally in about one week but may leave scars. A second degree ...

An curved arrow pointing right. When your skin turns red from too much sun exposure, you know you're in for a painful ride. Sunburn can be prevented by applying sunscreen regularly. However ...