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, FAAD, is a board-certified dermatologist, Director of Laser and Cosmetics ...

Blisters cause soreness and pain. If they pop, it may look as though the skin on the feet is peeling. They usually resolve on their own without treatment in 1 to 2 weeks. Sunburn can occur on the ...