No-Cost Techniques to Prevent Aging

By Van Le | Skin care has come a long way in recent years, and the numbers say it all.  Current estimates assert the skincare industry generates over $2 billion annually.  That’s not to say our mothers and grandmothers never took care of their complexion.  Many of the tips our mothers taught us still ring true today — in fact,  some of the most effective remedies for healthy skin have been passed down from generation to generation.  The following are easy, no-cost techniques to prevent premature skin aging.

Don’t Smoke

Smoking causes so much damage to the skin that the term “smokers’ face” was coined to describe the shallow lines and wrinkles caused by cigarettes.  Even more shocking, a study published in the British Medical Journal featured a doctor who could distinguish a non-smoker from someone who has been smoking for ten years or more based on their facial features alone.  A single cigarette contains thousands of toxins that seep into the bloodstream and affect the appearance of skin.   In addition, scientists have calculated that every cigarette takes ten minutes off your life.

Wear Sunglasses

Long before they became fashion statements, sunglasses served a humble purpose: to protect the eyes from the sun.  Skin near the eyes is extremely delicate, and since we can’t apply sunscreen to these areas, we need the UV protection provided by sunglasses.  Not wearing sunglasses can also cause you to squint, which can lead to wrinkles over time.

Get Adequate Sleep

While  we sleep, our body generates new skin cells, repairs damaged ones and strengthens collagen.  Doctors recommend seven to eight hours of sleep each night for maximum performance during the day.  In addition to under-eye bags – the tell-all sign that you’ve been up all night – lack of sleep can cause skin to appear dull, puffy and wrinkled.

Sleep on your back

In a perfect world, we would get our beauty sleep every night.  However, in today’s fast-paced world, eight hours of sleep each night, every night is not always possible, therefore, it’s important to make the best of the time we do have to rest.  We are up and about at least 12 hours a day, and gravity can take its toll.  Sleeping on your back instead of stomach promotes circulation, and reduces wrinkles since your face is not buried in a pillow.

Limit Your Stress Level

Stress is an inevitable part of life, but not all stress is bad.  There are two kinds of stress: eustress and distress.  Eustress keeps us energized about life and stems from exciting events such as starting a new job, getting married or simply getting on a roller coaster ride.  Unfortunately, most of us are more familiar with distress (negative stress) which can weaken our immune system and cause hormonal changes that result in pimple breakouts.  Participating in stress-reducing activities such as exercise, spending time in nature and yoga is key in balancing eustress and distress.

Doing your best to implement these tips to prevent skin aging and overall health will keep you looking your best for years to come.

Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.

For the latest findings on natural skincare and anti-aging, you can also link to http://naturalantiagingproducts.net/

Treating and Preventing Sunburn

Playing in the sun is not fun if you have to deal with sunburn afterward.  On long, hot summer days, we are all tempted to spend the day relaxing
poolside or at the beach, and most of us have suffered the consequences of too much sun exposure.  The desire for the perfect golden tan can sometimes lead to sunburns, which is very harmful for the skin.  If you suffer from acne, a sunburn can further damage your skin and cause permanent scarring.

Sunburn is a delayed inflammatory reaction when the skin is exposed to excessive ultraviolet radiation.  Symptoms of mild sunburn, including redness, tenderness and pain, often occur a few hours after exposure, and can last for several days.  The pain, itching and peeling is the skin’s reaction to excessive UVA and UVB ray exposure.  Although the skin needs time to heal, there are some remedies and treatments available to help the skin repair itself.

Get out of the sun

It may sound simple enough, but we often do not realize we are sunburned until it is too late. Since it is a delayed reaction, the full extent and severity of the burn may not appear until up to 12 hours after exposure.   Stop your sun exposure by seeking shade from trees, umbrellas, hats, etc.  Drink lots  of water, since sunburn causes dehydration.  Get some immediate relief for the pain by adding baking soda to a cool bath, and wear loose clothing that does not stick to the body.

Reduce the pain

Anti-inflammatory medicine such as Advil or Ibuprofen can help relieve the redness and pain associated with sunburn.  Aloe vera is a popular treatment for sunburn thanks to its ability to moisturize and repair the skin.  Apply a moisturizing cream containing Aloe vera, and if possible, apply the gel from the actual plant to the affected areas.  Once the burn heals, the skin will begin to peel and may become itchy.  Fight the temptation to pick and scratch, which can irritate the skin a slow the healing process.  Instead, keep the skin moisturized by applying a moisturizing lotion, which can reduce itching.

Prevent sunburn

The best way to deal with sunburn is to not get one.   Sunburn may only seem harmless and temporary, but can have lasting effects on the skin and overall health.  Serious sunburn can cause blisters, shock, lead to cancer and even death if left untreated.  Protect yourself from the sun’s harmful rays by applying sunscreen at least 30 minutes before going outside.  Wear loose, protective clothing and avoid staying outside for too long during peak hours (10am to 4pm), when sunrays are harsh.  Choose a sunscreen with SPF of at least 30, and use sun-protection products that contain zinc oxide, an inorganic ingredient that can deflect UVA rays.  Try Vivoderm’s zinc cream, a natural product that can be used as a nontoxic sunscreen.

Van Le is a staff writer for the CSU Daily Titan and writing intern for Vivoderm Laboratories in Los Angeles, California. She is currently pursuing a Journalism degree at California State University, Fullerton.

For the latest findings on natural skincare, you can also link to http://herbalfacialskincare.com

UV radiation

For a six billion-year-old star, the sun is certainly in the news a lot lately, mainly because it is still a source of uncertainty and confusion to many of us.

The center of this confusion is the sun’s ultraviolet A (long-wave) and ultraviolet B (shortwave) rays. Our understanding of exactly what kinds of damage each causes to the skin, and how best to protect ourselves, seems to shift every year as new research comes out. For example, it was once thought that only UVB was of concern, but we keep learning more and more about the damage caused by UVA. And new, improved forms of protection against UVA keep emerging. Keeping up with these new developments is a worthwhile challenge that can help all of us prevent sun damage.
What is Ultraviolet Radiation?

UV radiation is part of the electromagnetic (light) spectrum that reaches the earth from the sun. It has wavelengths shorter than visible light, making it invisible to the naked eye. These wavelengths are classified as UVA, UVB, or UVC, with UVA the longest of the three at 320–400 nanometers (nm, or billionths of a meter). UVA is further divided into two wave ranges, UVA I, which measures 340-400 nanometers (nm, or billionths of a meter), and UVA II which extends from 320–400 nanometers. UVB ranges from 290 to 320 nm. With even shorter rays, most UVC is absorbed by the ozone layer and does not reach the earth.

Both UVA and UVB, however, penetrate the atmosphere and play an important role in conditions such as premature skin aging, eye damage (including cataracts), and skin cancers. They also suppress the immune system, reducing your ability to fight off these and other maladies.
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UV Radiation and Skin Cancer

By damaging the skin’s cellular DNA, excessive UV radiation produces genetic mutations that can lead to skin cancer. Both the U.S. Department of Health and Human Services and the World Health Organization have identified UV as a proven human carcinogen. UV radiation is considered the main cause of nonmelanoma skin cancers (NMSC), including basal cell carcinoma (BCC) and squamous cell carcinoma (SCC). These cancers strike more than a million and more than 250,000 Americans, respectively, each year. Many experts believe that, especially for fair-skinned people, UV radiation also frequently plays a key role in melanoma, the deadliest form of skin cancer, which kills more than 8,000 Americans each year.
UVA

Most of us are exposed to large amounts of UVA throughout our lifetime. UVA rays account for up to 95 percent of the UV radiation reaching the Earth’s surface. Although they are less intense than UVB, UVA rays are 30 to 50 times more prevalent. They are present with relatively equal intensity during all daylight hours throughout the year, and can penetrate clouds and glass.
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UVA, which penetrates the skin more deeply than UVB, has long been known to play a major part in skin aging and wrinkling (photoaging), but until recently scientists believed it did not cause significant damage in areas of the epidermis (outermost skin layer) where most skin cancers occur. Studies over the past two decades, however, show that UVA damages skin cells called keratinocytes in the basal layer of the epidermis, where most skin cancers occur. (Basal and squamous cells are types of keratinocytes.) UVA contributes to and may even initiate the development of skin cancers.

UVA is the dominant tanning ray, and we now know that tanning, whether outdoors or in a salon, causes cumulative damage over time. A tan results from injury to the skin’s DNA; the skin darkens in an imperfect attempt to prevent further DNA damage. These imperfections, or mutations, can lead to skin cancer.

Tanning booths primarily emit UVA. The high-pressure sunlamps used in tanning salons emit doses of UVA as much as 12 times that of the sun. Not surprisingly, people who use tanning salons are 2.5 times more likely to develop squamous cell carcinoma, and 1.5 times more likely to develop basal cell carcinoma. According to recent research, first exposure to tanning beds in youth increases melanoma risk by 75 percent.
UVB
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UVB, the chief cause of skin reddening and sunburn, tends to damage the skin’s more superficial epidermal layers. It plays a key role in the development of skin cancer and a contributory role in tanning and photoaging. Its intensity varies by season, location, and time of day. The most significant amount of UVB hits the U.S. between 10 AM and 4 PM from April to October. However, UVB rays can burn and damage your skin year-round, especially at high altitudes and on reflective surfaces such as snow or ice, which bounce back up to 80 percent of the rays so that they hit the skin twice. UVB rays do not significantly penetrate glass.