(ARA) – Summertime heralds splashing in backyard pools, beach vacations and outdoor activities of all types. We like to think of it as a happy-go-lucky time when the whole family can enjoy reveling in the sunshine. Those happy rays, though, carry invisible dangers in the form of ultraviolet rays. Protection from dangerous UV light is so important that both the National Weather Service and Environmental Protection Agency provide a daily UV index.

To help ensure that everyone enjoys summer safely, Anthony James Petty, MLT, RMA, CMA and medical program chair at Brown Mackie College – Miami, shares helpful information on protecting your skin from the sun’s harmful effects.

“Overexposure to the sun causes premature aging,” says Petty. “Ultraviolet light affects the outer skin layers, or epidermis, and is the primary agent responsible for sunburn. Long-term effects of the sun also include a higher risk of developing skin cancer.”

The 2009 U.S. Environmental Protection Agency SunWise Program report, Health Effects of Overexposure to the Sun, states, “The incidence of skin cancer in the United States has reached epidemic proportions. One in five Americans will develop skin cancer in their lifetime, and one American dies every hour from this devastating disease.”

Petty describes the process of burning and its effects on the skin. “Everyone has melanocytes, or pigment-producing cells, in the skin. As exposure to UV light begins to burn the skin, melanocytes send a color-producing pigment called melanin to the surface for protection. This causes the tan color, but each time it happens, it dries the skin and robs the melanocytes of their ability to respond.”

Petty recommends using sunscreen with SPF 15 protection or above, nothing below. “SPF 15 filters 92 percent of UV rays. Without protection, a fair-skinned person would begin to burn in just 10 minutes. Applying SPF 15 sunscreen lets that same person stay in the sun fifteen times longer before burning, or 150 minutes,” he continues. Petty notes it is important to reapply sunscreen every two hours, more often if you’re swimming. Chlorine from pools and salt from the ocean break down sunscreen formulas and weaken their effectiveness. Another consideration is the specific time of day you spend in the sun. Rays are strongest between noon and 3 p.m.

Apply sunscreen at least 15 minutes before going out into the sun. “The skin needs time to absorb the lotion,” says Petty. “The lotion is absorbed, but the chemicals in the sunscreen are rejected and form the protective layer.” While it is recommended to re-apply lotion periodically, it is equally recommended not to overuse sunscreen. “Overuse of sunscreen can enable toxins to enter the bloodstream. This is dangerous and can lead to liver damage,” he continues.

How to treat sunburn
If you do end up with sunburn, Petty offers tips on how to treat it. “First make sure you cover up. Don’t burn on top of burn,” he says. “It can be dangerous. Second-degree burns cause painful blisters on the skin. Popping the blisters raises the chances of infection. If blistering appears, see a doctor.”

Advice for sunburn includes a cool shower, not hot, or an oatmeal bath. “A cool compress often helps,” says Petty. “Aloe is a natural emollient that is commonly used to keep skin moist.” Anyone suffering from sunburn should drink plenty of water. A headache that accompanies sunburn signals dehydration. “Nothing functions well without hydration. Drink water before you feel thirsty,” Petty says. “Colas and iced tea should be avoided, as caffeine will actually cause further dehydration. Sports drinks, however, will replenish electrolytes and hydrate faster.”

A little knowledge can go a long way to help ensure you stay safe in the summer sun. Protection from UV light now can lower the risks of documented health problems proven to result from overexposure to the sun’s harmful rays.

Courtesy of ARAcontent

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Allow Yourself Only Reasonable Sun Exposure

Although you have heard that sun exposure damages your skin badly and irreversibly, a certain amount of sun exposure is also necessary. We can produce vitamin D naturally only in the presence of sunlight. So, it is very essential to get exposed to the sunlight for specific amount of time in order to keep the skin healthy and vibrant. Truly excessive sun exposure can severely damage the skin area, but masking yourself within excessive sun-blocking measures or avoiding the sun totally is also not good for healthy skin.

When we talk about the beauties in the Beverly Hills, skin care involves a graceful exposure to the early morning sunlight. Spending a little time in the California beaches is not only enjoyable, but also relaxing and healthy. However, you must not stay there for a long time. If you need to spend outside more than 12-15 minutes, it is better that you apply sunscreen lotion with SPF 30 or higher. If you wish to get tanned, better to develop it gradually with the help of natural sunlight instead of tanning booths.

Avoid Smoking Altogether

In olden days, the movies largely portrayed actresses smoking very frequently. The trend has changed significantly nowadays. Cigarette has carcinogenic contents and poses a serious threat for developing cancer. In addition, smoking promotes an accelerated aging process and premature wrinkle formation. This is why smoking is not a fashion statement in Beverly Hills. Skin care tips suggest avoiding smoking in order to live with younger looking skin for a longer period of time in life.

Relax and Come Out of Stress

This is one of the most essential ingredients of the women’s living in the Beverly Hills. Skin care largely depends on one’s experience to stress. If you take too much stress in your life and do not spend enough time in relaxing, chances are there that you look much older than you actually are. Excessive stress can promote extensive chemical imbalance in our body, which is in large conflict with the body’s natural ability to keep natural glow. So, take time to relax. Practice medication, deep breathing exercise and relax your mind with soft music, at least once in a day.

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(ARA) – By now you probably think you’ve heard all of the health reasons there are for eating your vegetables. But, just in time for summer, researchers from Harvard University have announced that lutein — a potent antioxidant found in such dark green, leafy vegetables as spinach and kale — may protect the skin from sun damage.

“Lutein has been widely recognized for its eye health benefits for several years. But, our data is the first of its kind to suggest that lutein may have the potential to act as a preventative agent against UVB-induced skin cancer,” said Salvador Gonzalez, M.D., Ph.D., leader of the Harvard research team. “In addition, these data suggest that lutein protects the skin against damage caused by exposure to UVB light, further validating our position that lutein is a critical component to overall skin health.”

Lutein (LOO-teen) is a yellow pigment (the yellow is covered up by chlorophyll in green leaves) found predominantly in vegetables. It is also present in the eyes and skin of the human body. In women, lutein is found in the breasts and cervix. As an antioxidant, lutein protects the eyes from the damaging effects of aging. Lutein also acts as a light filter, protecting against the sun’s harmful rays.

UVA and UVB rays are two types of harmful rays found in sunlight. UVA rays contribute to wrinkling the skin, as well as to the development of skin cancer. UVB rays are the ones that are the primary cause of sunburn and skin cancer.
 
Good sunscreens block both UVA and UVB rays and are critical to skin health. But, you can do even more to protect your skin and eyes when you’re outside this summer.

Safety tips to keep top of mind:

Wear UV-blocking sunglasses. Over time, exposure to ultraviolet light can cause cataracts and increase your risk of macular degeneration, a disease that causes irreversible blindness.

If you’re a parent, protect your children’s skin. Research indicates that one or more severe, blistering sunburns in childhood or adolescence can double the risk of skin cancer later in life.

Check the expiration date on your sunscreen. Sunscreen without an expiration date has a shelf life of no more than three years.

Eat a healthy diet comprised of green leafy vegetables. Consumption of 6 milligrams of lutein per day (approximately one-third cup of cooked spinach) has been linked to a reduced risk of cataracts and age-related macular degeneration. Vitamins and dietary supplements formulated with purified lutein provide another option for adding this nutrient to a daily diet.

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It’s important to note that when lutein is consumed in foods or vitamins, it deposits in various tissues in the body — the eyes, the skin, fat tissue and so on. Therefore, it may also be beneficial to apply lutein directly to the surface of your skin. Several skin care products containing lutein are now available and can be purchased online at www.sephora.com or at salons that carry California Tan Heliotherapy sun care products.
 
For more information about how lutein can help promote healthy eyes and skin, talk to your doctor and visit the Lutein Information Bureau..

Website: www.luteininfo.com

Courtesy of ARA Content

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