Want see a plastic surgeon break out in a cold sweat, shutter and look really
concerned? Just tell him that you own use a tanning bed or look forward to laying on the beach during your vacation.
I see the ravages of sun exposure on a daily basis and it’s not a pretty
site. I see signs of accelerated and premature aging with wrinkles, pigmented spots, and loose inelastic skin. I see melanoma, an often times fatal skin cancer. I see basal and squamous cell carcinomas, skin cancers requiring surgical excisions. So when I see a tanned or burned person, I see damage to the largest organ, the skin.
UV or ultraviolet radiation produces free radicals within the skin that are very damaging to its DNA. Once it is damaged, the cell attempts to
repair its DNA. If the damage is too great to repair, a single abnormally dividing cell can turn into cancer. On top of this, UV radiation impedes the skins immune system so that abnormal cells are not recognized and allowed to proliferate. Finally, we know that UV radiation breaks down collagen in the skin causing wrinkles and loose skin.
If you do get a sun burn, cool the skin with washcloths, take ibuprofen, and eat a
large amount of antioxidant rich foods such as blueberries, strawberries or any
other highly colored fruit.
UV radiation is classified by its wave length in nanometers (nm) into three types: UVA (320-400 nm), UVB (290-320 nm) and UVC (100-290 nm).
UVA penetrates deep into the skins dermis and is relatively constant throughout the day and seasonal changes. UVB affects the outer layer of skin, the epidermis, and is the primary agent responsible for sunburns. UVB is the most intense between the hours of 10:00 am and 2:00 pm when the sunlight is
brightest. UVC is absorbed by the atmosphere and does not cause skin damage.
The best way to prevent skin cancers and premature aging is to limit your exposure from UV radiation by avoidance: shade, wide
brimmed hats and clothing. Think of sunscreens as a adjunct to shade, not a first line of defense. When you’re the beach or lake, or sporting event, find some shade like an a tree, awing, or umbrella. Wear a wide brimmed hats and
sunglasses and as much clothing as you can tolerate such as long sleeved
shirts. There are light weight clothes available that have special UV radiation blocking properties.
Suncreens are graded by SPF or Sun Protectant Factor. It is the amount of UVB radiation that is blocked compared to normal skin. For example, an SPF of 15 makes the skin surface 15 times more able to absorb UVB than normal skin. Look for broad-spectrum UVA/UVB sunscreens with an SPF of at least 30 and
contain avobenzone, titanium dioxide, zinc oxide, or micronized titanium dioxide.
Buyer Beware: Getting a sunblock with a SPF higher than 30 does not significantly improve the ability to block UV rays, in other words, expensive high SPF creams are not worth it.
Sunscreens should be used liberally in situations were you will be in the sun such as boating, swimming and sports. It takes 20-30 minutes for sunscreen to be absorbed by the skin, so it should be applied at least a half an hour before going out. Sunscreen should also be reapplied at least every 1 to 2 hours or immediately after swimming, sweating, or toweling. The easiest way to apply sunscreen is through a spray formula. This is particularly helpful in children who should always be protected when outdoors.
If you can’t wear a hat and/or sunglasses, then a waxed based sunscreen which
looks like a large lip gloss stick work best around the forehead and eyes. This formulation avoids running of the sunscreen in the eyes which can be quite painful.
What about tanning beds, aren’t those safer than the sun? In 1997 the American Medical Association and the American Academy of Dermatology asked
the Federal Trade Commission to ban the sale and use of tanning beds and
sunlamps. In 2009, the World Health Organization classified tanning beds as “Carcinogenic to humans”. Yes my dear, it’s that bad.
Doesn’t using a tanning bed to get yourself “ready” for a trip toward the equator seem ridiculous now that you know the whole story?Just follow the step outlined above when you get to your sunny destination. You can still have a great
time without damaging your skin. If you need that darker sunkissed look, there are creams and sprays widely available. That’s what I do. They have come a long way since the orange Q-tan days and look natural.
Bottom line: Protect your skin and give up the darker side of tanning!
To the Best of your Health, Dr. Sev





Have you ever noticed someone who ages dramatically in a relatively short period of time? We see it in movie stars, Presidents, and yes, sometimes Mom. Your mother’s “wrinkle genes” may not be the best predictor of how you will age.
In a recent study, over 200 patients who had undergone 




