This article is from the WebMD Feature Archive
Exercise Your Body -- and Your Skin
Most of the time, exercise conjures up images of losing weight, building muscle, and trimming thighs. But now, doctors say, another body part may benefit from regular workouts -- your skin.
Indeed, from reducing acne breakouts to fighting the signs of aging, health experts say regular exercise can play a big role in how young and how healthy your skin looks and feels.
"It's no secret that exercise has important benefits for the entire body. But what many people don't realize is that our skin is the largest organ of our body, and thus, the benefits can be enormous," says Audrey Kunin, MD, a Kansas City, Mo., dermatologist and author of The DERMAdoctor Skinstruction Manual.
Among them, says Kunin, is increased circulation and delivery of nutrients to skin cells, whooshing away potentially damaging toxins. Another is giving skin the optimum conditions for making collagen, the support fibers that help keep wrinkles and lines at bay.
But perhaps the most dramatic effects of exercise are on acne-prone skin. Doctors say working out provides many benefits that can help clear the skin. How? Exercise mediates the production of testosterone-related hormones such as DHEA and DHT.
"There's a lot of indirect evidence that shows that when you exercise your level of stress diminishes. So your adrenal glands are producing less of these male-type hormones that are part of any acne flare-up," says David Berman, MD, medical director and dermatologic/cosmetic surgeon at the Berman Skin Institute, Palo Alto, Calif., and former chief of dermatology at Santa Clara County Hospital.
If you want proof, says Berman, think about any situation that increased your stress level -- finishing a term paper or job project on deadline -- and you're likely to recall a breakout.
"Almost everyone's skin flares when they are under stress but especially those who already have acne," says Berman.
Exercise, he says, can help control it. "By reducing stress, it tends to quiet the adrenals. There is less hormone output which in turn helps control acne," says Berman.
According to dermatologist David Goldberg, MD, regular exercise also increases sweating, which in turn can unclog pores and have a positive effect on breakouts.
"In the long run, people who exercise have a better complexion overall. If they have acne, it's better controlled, and if they have occasional breakouts they are definitely less severe, and clear quicker and easier," says Goldberg, director of Skin Laser and Surgery Specialists of N.Y./N.J., and a clinical professor of dermatology at Mt. Sinai Medical Center in New York City.
Kunin agrees and says this same hormone-reducing activity can also benefit your hair.
"Anything that controls the amount of male hormones your body produces can impact not only skin, but also androgenic hair loss. Anything you can do to reduce the production of these hormones is going to have beneficial results on both skin and hair," Kunin tells WebMD.
VIVELLE-DOT (estradiol transdermal system) IS AVAILABLE BY PRESCRPTION ONLY.
INDICATION
Vivelle-Dot is used after menopause to: reduce moderate to severe hot flashes; treat moderate to severe dryness, itching and burning in or around the vagina; help reduce your chances of getting osteoporosis (thin weak bones); and treat certain conditions in which a young woman's ovaries do not produce enough estrogens naturally. Vivelle-Dot 0.025 mg/day is only used to prevent osteoporosis from menopause. If you use Vivelle-Dot only to treat your dryness, itching, and burning in and around your vagina or if you use Vivelle-Dot only to prevent osteoporosis from menopause, talk with your healthcare professional about whether a different treatment or medicine without estrogens might be better for you.
IMPORTANT SAFETY INFORMATION
Estrogens increase the chances of getting cancer of the uterus (womb). Report any unusual vaginal bleeding right away while you are taking estrogens. Vaginal bleeding after menopause may be a warning sign of cancer of the uterus (womb).
Do not use estrogens with or without progestins to prevent heart disease, heart attacks, or strokes. Using estrogens with or without progestins may increase your chances of getting heart attacks, strokes, breast cancer, and blood clots. Using estrogens with progestins may increase your risk of dementia (decline in memory and thinking skills).
Vivelle-Dot should not be used if you have unusual vaginal bleeding; currently have or have had certain cancers, including cancer of the breast or uterus; had a stroke or heart attack in the recent past (for example, in the past year); currently have or have had blood clots; currently have or have had liver problems; or think you may be, or know that you are, pregnant.
The most common side effects that may occur with Vivelle-Dot are headache, breast tenderness, and back pain.
You and your healthcare professional should talk regularly about whether you still need treatment with Vivelle-Dot.
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.
Please see Full Prescribing Information for Vivelle-Dot.

