Tanning
Some think turning light skin darker gives off an aura of good health. But a suntan actually signals skin damage. When exposed to the sun's ultraviolet radiation, the skin produces a pigment called melanin to protect itself from burning. And while indoor or "sunless" tanning may seem like convenient alternatives, especially during the winter months, these practices may not be risk-free. Before stepping into a tanning booth or buying over-the-counter (OTC) tanning products, consider these facts.
Don't Be in the Dark About Tanning
by Michelle Meadows
Some think turning light skin darker gives off an aura of good health. But a suntan actually signals skin damage. When exposed to the sun's ultraviolet radiation, the skin produces a pigment called melanin to protect itself from burning. And while indoor or "sunless" tanning may seem like convenient alternatives, especially during the winter months, these practices may not be risk-free. Before stepping into a tanning booth or buying over-the-counter (OTC) tanning products, consider these facts...
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Sun Safety: Protect the Skin You're In!
article syndicated from FDA
Exposure to ultraviolet (UV) radiation, either from sunlight or by artificial sources, such as tanning beds and sunlamps, contributes to the risk of developing skin cancer. Prolonged exposure to the sun can cause wrinkling, loss of elasticity, and other signs of premature skin aging. Since sun damage may not be immediately visible, many people don't realize the dangers of tanning. In fact, any tan is a sign of the skin adapting to potentially damaging UV radiation.
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Sunning for Science: The Effects of Common Substances on Sun-Exposed Skin
by Carol Lewis
Experts already know that exposure to ultraviolet radiation (UVR), either from sunlight or by artificial sources, contributes to the risk of developing skin cancer. Now, because of the public's increasing exposure to UVR through outdoor activities and more frequent use of artificial sources, the Food and Drug Administration's National Center for Toxicological Research (NCTR) in Jefferson, Ark., is studying whether the combination of sun and the ingredients found in cosmetics or the chemicals used in tattoo inks can be linked to toxic effects or cancer.
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