Summers spent poolside and sunny vacations during winter can do more than provide relaxation. Exposure to the sun's ultraviolet (UV) rays leaves behind lasting damage on the skin - including wrinkles, leathery or sagging skin and brown spots. In fact, more than 90 percent of these visible changes commonly attributed to skin aging are caused by the sun. Though sun damage is cumulative, there are ways to repair, and even reverse the damage.
"Contrary to popular belief, the harmful effects of exposure to UV radiation can be almost immediate," said Skin Cancer Foundation Senior Vice President Deborah S. Sarnoff, MD. "That's why practicing proper sun protection is so critical. You'll help prevent future damage and you may even reverse some of the damage that has already been done."