Can You Spot Melanoma On Your Skin?

More than Skin Deep: MORE THAN ONE MILLION SKIN CANCERS ARE Diagnosed each year in the United States, according to the American Cancer Society (cancer.org), and that number is rising. Melanoma rates in the u.s. have increased by at least 3% each year for the past decade, say statistics appearing in the Journal of Investigative Dermatology.

Yet , despite widespread efforts to educate and raise awareness of the problem, a recent survey conducted by the Consumer Reports National Research Center (consumerreports.org) reveals that 31 % of Americans still don’t use sunscreen.

Despite what you might believe - it isn’t the purview of spa professionals or your local facialists to diagnose or treat skin cancer - they have been taught to spot potential melanoma and inform you of it. But don’t rely too much on someone else. ONLY YOU know your skin better than anyone and will be best able to recognize changes and differences in spots or moles.

Types of Skin Cancer

The three types of cell carcinomas referred to as skin cancers are, in order of severity: basal, squamous and melanoma Dr. Shawn Adhami, a Los Angeles based internist and founder of natural skincare line, Vivoderm describes each type.

Basal cell carcinoma “This is the most common skin cancer. It can be locally destructive, causing a person to lose parts of his or her nose, for example.”

Squamous cell carcinoma “The second most common type. In rare cases, it G ill metastasize and get into the nerves of the skin.”

Melanoma “This is the most rare and deadly form of skin cancer. Melanoma gets into the skin, but then, if not caught early, it gets into the blood cells and spreads throughout the body. There’s no cure for melanoma, though some patients get better with chemotherapy.”

The bottom line is this:  NO ONE is immune from the effects of the sun - if you are IN IT, you are suseptable to its damage.

USE SUNSCREEN - Zinc Oxide is beset as a pure natural sunblock.

STAY OUT OF THE SUN FROM 10 AM TILL 2PM - the worst damage is caused at this time.

COVER UP: Don’t expect that little amount of sunscreen you used five hours to keep you safe…keep covered with hats, glasses and appropriate clothing.

 

Summer Acne Solved with Zinc

Summer brings fun outside activities, under the hot summer sun. Heat and environmental exposure however can lead to acne break outs and clogged pores, especially for those that have oily or acne skin types. The hot summer sun causes us to sweat more creating more surface oil and a perfect breading ground for dirt and bacteria to clog pores and create acne. There are simple steps to take to keep your skin break out free during the summer.

1. Proper hygiene

Cleansing the skin more often is essential to eliminating dirt and bacteria that can cause clogged pores and acne breakouts. It is important to properly cleanse not only the face but the entire body, as acne is common on other skin surfaces such as the back, and chest as well as the face. Body and face washes that contain salicylic acid or benzyol peroxide are good options as these ingredients fight acne causing bacteria. It is also important to exfoliate regularly over the summer to shed the skin of dead skin that can clog pores. A mild exfoliate for the face and body is recommended, harsh exfoliation treatments are not recommended as this can sensitize the skin. Common areas that become clogged with dead skin cells is the t-zone of the face and the back of arms and legs. If body acne is your concern over summer wear clothing that is loose fitting, this will allow room for the skin to breath making it harder for bacteria to spread and cause break outs.

2. Oil Control

The rising temperature and humidity over summer can cause oil gland to produce more oil. More surface oil combined with bacteria, dirt and dead skin can lead to break outs. Controlling surface oil by cleansing with a foaming cleanser at least twice a day will eliminate potential break outs. Using a rice paper oil blotter or oil control lotion will help oil stay controlled during the day, proper cleansing should be practiced to control oil all summer. If your skin becomes over sensitive to cleansing or is excessively oily a mask that controls oils and replenishes nutrients to the skin can be applied once or twice a week. Try a mask that contains sulfur or clay to control oil, these ingredients treat break outs and add nutrients to the skin.

3. Moisturize

Moisturizing your skin during the summer months is necessary to protect the moisture barrier of the skin, and protect from environmental damaging. During the cooler months skin may be dryer and a heavier more emmolitant moisturizer is necessary, during the summer a light moisturizer is best. Choose a light weigh moisturizer that is non comedogenic and oil free meaning it will not clog pores. There are also formulas that have acne fighting ingredients such as salicylic acid to fight break outs while moisturizing.

4. Wear Sunscreen

Wearing a daily sunscreen is important year round for all skin types. Acne fighting protects make the skin more sensitive a daily sunscreen will protect the skin from sun damage and scarring. Choose a sunscreen safe for face and body that is oil free and non comedogenic and is labeled SPF 15 or higher. Zinc and Zinc Oxide are the best natural sun blocks you can buy without resorting to harsh chemical constituents that clog pores and cause potential allergic reactions. Zinc blocks the sun with it’s micro-crystal effects, while regular sunscreens only ABSORB harmful UV rays. Zinc also is anti-microbial, which will significantly to help reduce acne breakouts.

Follow these simple all summer to ensure great glowing skin with out break outs.

Summer Skincare and Sun Protection

Summer Skin Care Rules

Spring is rapidly turning to summer and as the seasons change so should your skin care. The following are skin care rules to follow for your best complexion all summer long.

Revive Your Skin

Winter’s cold, dry air and indoor heating really take a toll on the skin. Revive dry, tired, dull-looking skin with nutrient-rich serums and moisturizers. Look for products that contain Vitamins A, B, C, and E. Vitamin A will repair skin tissue and prevent further dryness. Vitamin B will improve surface blood circulation bringing fresh oxygen and nutrients to the skin, making the skin look alive and fresh. Vitamin C is essential for healing and fights free radicals that damage the skin; Vitamin E will have a soothing effect on the skin, repairing winter damage. Vitamin E is also a powerful antioxidant preventing premature aging.

Care for Your Skin Type

Skin tends to become more oily as the temperature rises, this means normal to dry skin types will likely develop into normal to oily during the summer. Choose a moisturizer with a lighter texture during the summer months; the moisturizer should still contain important ingredients that will moisturize the skin effectively. These ingredients include vitamins, humectants and botanicals. As for cleansing, more oil can lead to more clogged pores and break outs, be sure cleanse the skin properly. At bedtime, remove all make up and lightly cleanse in the morning and after any sport or exercise. A cleanser that is effective and not drying is important‒ try Vivoderm’s Facial Cleanser with Rosemary & Chamomile.

Exfoliation

It is important to exfoliate regularly to avoid clogged pores and keep your complexion looking even. However, intensive peels, dermabrasions and abrasive beauty treatments need be avoided during the summer months. These treatments make skin more susceptible to sun damage, pigmentation and scaring. Avoid invasive treatments and choose an at-home exfoliant to add to your beauty routine a few times a week to keep your skin at its best. Look for a facial scrub with papaya or jojoba beads.

Sun Protection

Sun screen should be worn year round, and it is even more important to apply sunscreen diligently during the summer months. The summer sun is more intense and damaging to the skin thus sun protection is necessary to avoid damage to the skin. Look for a sunscreen that is dual-spectrum, meaning it blocks both UVA and UVB rays. UVA rays are the rays that cause wrinkles and skin aging, while UVB rays produce tans and burns. Applying sunscreen to not only the face but body is important. Sunscreen should be applied daily and even multiple times during the day depending on your summer activities. Sun protections no lower than SPF 30 should be applied to the face and body.

Shield your eyes

The skin around the eyes is the most delicate and tender and should always have extra protection. Sunglasses that block sunrays are a great investment in the protection of your eyes. Squinting as a result of sun glare can cause crows feet or fine lines while the intense summer rays can cause pigmentation to the delicate skin.

Summer Skin

Skin protects your body from the environment, keeps you warm in the winter and cool in the summer. The above are simple steps to protect your skin from the harsh summer environment and the damage the skin can obtain while basking in the sun. Following these simple rules will keep your skin healthy and looking great all summer long.

Zinc Sun Protection and UV Rays

SPF, or Sun Protection Factor, is a measurement of how well a sunscreen will protect skin from UVB rays, the kind of radiation that causes sunburn and is thought to contribute to some types of skin cancer.

Example: If your skin would normally burn after 10 minutes in the sun, applying an SPF 15 sunscreen would allow you to stay in the sun without burning for approximately 150 minutes (a factor of 15 times longer). This is a rough estimate and depends on skin type, the intensity of sunlight, and the type of activity. But SPF isn’t quite that simple. The scale is not linear: SPF 30 actually only blocks 5% more UVB radiation than SPF 15. For best protection, experts do recommend a minimum SPF rating of 15, and applying sunscreen generously and frequently.

The SPF rating only tells you only about UVB protection, not about harmful UVA rays. UVA is the wavelength of sunlight that penetrates deeper into the skin without causing surface burning, but has the potential to release free radicals and perhaps cause skin melanoma and photo aging. Always choose sun protection that is broad spectrum - blocks both UVB and UVA wavelengths. Just because a sunscreen has a high SPF, it does not mean you are being protected from damaging UVA rays.

Zinc moisturizers and sunblocks with high levels SPF (15 or more) are broad spectrum: strong enough to prevent burning for a reasonable length of time with the power to block UVA radiation — something that many higher SPF products cannot match!
UVA Protection

UVA: Long-wave solar rays of 320-400 nm. Penetrate the skin more deeply (into the Dermis, 2nd layer of skin); cause photo aging, actinic damage (wrinkled, leathery, variously pigmented skin); and can contribute to skin cancers including melanoma. Rays are the same strength year-round.
UVB: Short-Wave solar rays of 290-320 nm. Penetrate only the epidermis; cause sunburn; and considered to be the main cause of basal and squamous cell carcinomas, as well as a significant factor in melanomas. Different strengths depending on Sun’s location, and can be lessened when deflected by clouds.

UVC: Reflected by the Ozone layer, does not reach the Earth.

Critical Wavelength: an international rating system for UVA protection. The point at which the sunscreen allows 10% of the rays to penetrate is defined as Critical Wavelength. A sunscreen with a critical wavelength over 370nm is considered by the FDA to provide excellent UVA protection.

Links to some helpful web sites regarding sun protection.
•    The Environmental Working Group’s “Special Investigation on Nanotechnology & Sunscreens”
•    The Environmental Protection Agency’s “Sunwise: The Burning Facts.”
•    The “Cosmetic Safety Database” – for safety and efficacy of all your personal care products

Choosing the Right Sunscreen

The skin has evolved to protect us from the harmful effects of ultraviolet light. Sunscreens were first developed to prevent sunburns by blocking UVB; they allowed us to prolong our time in the sun, but that resulted in increased exposure to UVA. Modern sunscreens attempt to block the whole spectrum of UV light, so are called broad spectrum. Not all so-called broad spectrum sunscreens protect skin from the whole range of UVA.

Negative Effects on the Skin:

Most of us know that sun exposure has immediate positive and negative effects on the skin. The positive effects include a sense of warmth and pleasure and Vitamin D production. The medium and longer term effects are negative and must also be recognised.

Short Term Effects:

• Sunburn, or tan
• Photosensitive rashes
• Drug and chemical photo toxicity and allergy reactions
• Light aggravated conditions

Negative Medium Term Effects:

• Photodamage (Click here to learn more.)
• Photoaging

Negative Longer Term Effects:

• Skin cancer (Click here to learn more.)
• Photoaging

A Comparison on UVA and UVB

UVA and UVB light have different characteristics.

UVA* (320-400nm)

• Levels are constant throughout the year
• Penetrates into the lower dermis
• Penetrates glass
• 95% of UVL is UVA
• May be important in causing melanoma
• Tans the skin
• Causes most of the aging effects seen in the skin
• Immunosuppressive
• Phototoxic reactions to drugs and chemicals
• Responsible for many photodermatoses

*It should be noted that sun-tanning beds use mainly UVA light. There is no such thing as a “safe” suntan. Recently the US FDA began investigating whether suntan beds should be illegal for anyone under the age of 18 years.

UVB (290-320nm)

• Amounts vary and increase in the summer, at noon, and on the equator
• Most only penetrates the epidermis
• Does not go through glass
• SPF of sunscreens only measures UVB blockage
• More carcinogenic than UVA
• Sunburns the skin
• Needed for Vitamin D production

Sunscreen Use

Key Points:

• Broad spectrum only should be used.
• SPF is only related to UVB protection and does not provide a reference to the UVA protection in the product.
• All sunscreens will have UVB protection, which is reflected in the SPF.
• If a skin sunburns in 10 minutes, a properly applied sunscreen SPF 15 means they will burn in 150minutes
• Physical screens reflect light whereas chemical screens absorb UV converting the energy into heat
• SPF15 blocks 87.5% of UVB and SPF 50 blocks 98% of UVB.

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About the author:

Richard Thomas, MD, FRCPC is Assistant Professor of Clinical Dermatology, Department of Dermatology, University of British Columbia, Vancouver, Canada.

Preventing Melasma Damage with Sun Protection

Melasma is a common increase of pigmentation that occurs exclusively in sun-exposed areas, in particular on the face. (Read Sun Damage for more information.)

• It is much more common in women between the ages of 20-40
• Melasma is less common in older women, and is seldom seen in women taking estrogen replacement therapy.
• Melasma rarely affects men.
• Melasma is more of a problem in people who have relatively dark skin to begin with, and because melasma is made worse by sun exposure it tends to be more of a problem in the spring and summer.
• Melasma can be a particular problem for people in the service industry, where personal appearance can affect the amount of tips earned and can also affect gross sales by servers.

Melasma usually causes three different patterns of symmetrical pigmentation on the face, affecting most commonly the central face (cheeks, forehead, upper lip, nose, and chin); or less commonly the cheeks and nose, or the cheeks and jaw line. Melasma also can cause patches of pigmentation on the forearms, but this is rare.

There is no special diet, health food, vitamin, “magic lotion” which is useful for the treatment of melasma or other forms of facial pigmentation, and time and money should not be wasted on those things.

Melasma usually improves - sometimes to a great extent - in response to the faithful use a high-SPF, broad-spectrum sunscreen- SPF60 every morning and a good fading cream at night. Sun protection needs to be continued long-term in order to reduce the risk of relapse of melasma. Severe cases can be treated with a prescription for the mixture of 4 parts Anthelios® SPF60 sunscreen with 1 part Tazorac® 0.05% cream every morning, and Lustra® cream at night.

In some cases, improvement in melasma and other forms of facial pigmentation can be speeded up with intense pulsed light (IPL) treatments, in particular by the Cutera 600 IPL which is optimized for the reduction in unwanted facial pigment. Sun avoidance and using a sunscreen every day are essential steps to preventing melasma.

Skin Care Tips

Most cleansers, makeup, and other beauty products are full of harsh synthetic chemicals that may be harmful to skin. Natural solutions for healthy skin care are better for you, support a cleaner environment and natural techniques work at least as well.

Essential oils are some of nature’s best helpers in almost every aspect of health. Many times more potent than dried herbs, essential oils contain all the healing properties of a plant in a very concentrated form. For
this reason, they are best used in tiny amounts and are often diluted for skin care.

Sea salt is the world’s most mineral-rich exfoliant. The minerals in sea water are known to nourish and heal skin. The same minerals can be found in unprocessed, mineral-rich sea salt, and the coarseness of salt
makes it a perfect exfoliate. Try the following whole-body sea salt scrub.

Combine 1 Cup sea salt with 2 tablespoons Apricot or Almond Oil, add 5-6 drops of Peppermint Essential Oil.

1. Put salt in a bowl and add the oils.

2. Mix well.

3. Store in covered container until ready to use.

This recipe is best used in the shower after washing. Rub a small handful of the salt scrub all over your body in brisk circular motions. Afterwards, use a moisturizing anti aging skin care product.

Fatty oils restore skin’s moisture and flexibility. Part of the benefit of the salt scrub recipe is the apricot or almond oil it contains, which leaves a nice glow and moisture in the skin.

Using an oil cleansing method, surprisingly, is a simple and effective way to clean your face. Using olive oil, castor oil, and hot water leaves a lasting glow. Fatty vegetable oils can be used as moisturizers, makeup
remover, cleansers if you want to stay all natural.
Do you know how to have beautiful skin?

In summary it’s not enough to get a facial to keep your skin clear and beautiful. You need to have a great home skin-care routine.

1. Get a professional facial to deep cleanse your skin at
least four times a year, as the seasons change. Every 4-6 weeks is ideal.

2. Throw away the chemically manufactured soap and use
quality skin care products that are right for your skin type.