Sunlight Does Wonders For YOur Health and Remember the Organic Sunblock

Numerous studies have shown that sunlight prevents cancer and gives plenty of natural, non-toxic Vitamin D, which is good for the immune system and for bone density. The Vitamin D supplement found in milk and other food products is actually toxic and can cause liver failure and eventually death. The sun also acts as an anti-depressant; it is believed that places that receive the least amount of sunlight have a higher percentage of depressed people.

It is a necessity in our daily lives and not getting enough sunlight every once in a while has been linked to poor digestion, weight gain, high cholesterol, body odor and bad breath, poor sleep, lack of energy, and much, much more. Our skin is the largest organ of our body. Anything we put, spray, rub, or massage into is immediately absorbed into our bloodstream. So why is it that we are so willing to put chemicals on our skin? Take a look at the ingredients on the bottle you can’t even pronounce half of the ingredients listed on it!

There is a growing trend of conscious companies who are providing better products. Many natural and organic skin care products take into account the unique organic nature of human skin and develop products to interact without harm. Organic sunblock can help reduce damage caused by UV rays and other environmental toxins which could hurt a persons well being.

Baby Sun Care Guidelines from the AAP

The best way to protect your baby is to keep your baby out of direct sunlight as much as possible, especially between 10 a.m. and 4 p.m., when the sun’s rays are strongest. Routinely dress him in a hat, lightweight pants, and a long-sleeved shirt for outings during the middle of the day. Tightly woven clothing protects better than loosely woven fabrics (to see how tight the weave is, hold the fabric up to a light – the less light that shines through, the better). Add UV-protective sunglasses if your baby will wear them. Use an umbrella, stroller canopy, or sun-protective tent to protect your baby while he’s outside.

Until August 1999, the American Academy of Pediatrics (AAP) recommended against using any type of sunscreen on babies younger than 6 months, because their skin’s ability to metabolize and excrete chemicals may not be fully developed. This recommendation has been revised somewhat.  You can use sunscreen on babies under 6 months if adequate clothing and shade aren’t available, but check with your pediatrician first.  If you use organic sunblock you can avoid chemical interaction altogether.  That doesn’t mean you should slather your baby in sunblock, though. Just apply a small amount of lotion to exposed areas.

For babies over 6 months, use a waterproof sunscreen designed for children. Choose a sunscreen labeled “broad spectrum,” which means it protects against both ultraviolet B (UVB) and ultraviolet A (UVA) rays. Zinc oxide and titanium dioxide sunscreens are good to use on particularly sensitive spots, such as the nose and lips.

The AAP and American Academy of Dermatology recommend an SPF of at least 15, but many experts recommend SPF 30 or higher for babies, and many baby sunscreen formulas have even higher SPFs. If possible, apply sunscreen 30 minutes before sun exposure and reapply it at least every two hours, especially if your baby has been playing in the water or has been sweating (even if the sunscreen is waterproof).

When trying a new sunscreen, do a patch test on your child’s back to make sure he doesn’t have a reaction to it. If he does develop a rash or redness at the test site, choose a hypoallergenic formula instead.

Sun Care Tips for Taking Your Baby in the Sun

When you take your bay outside you should understand how to keep them safe from the sun. Their skin is so delicate that the sun and wind can burn them easily. If there is any tanning on your baby’s skin it means that there is some skin damage. The mildest of sunburns is very painful for the baby and studies have shown that skin cancer is related to sunburn in childhood. Here are some tips to protect the baby from the sun:• Dress your baby up in long-sleeved T-shirts and pants made of cotton. This will be cool and protect the skin from the sun.
• Do not let your baby out in the sun especially at noon, as the sun is the strongest at this time.
• Use a sunblock every time you take the baby out. The sun protection factor SPF should be at least 15. You should reapply if your going to be out in the sun for over a couple hours
• Use a wide rimmed hat when you take the baby out. Sunshades and umbrellas are a great tool also.
• If your baby does get sun burnt give him a cool bath and apply an aftersun lotion. It is always safer to consult your doctor first.
• Ensure that your baby is drinking a lot of fluids. Whether it is breast milk or water especially if it is very hot so that he doesn’t get dehydrated.
• Sometimes babies can have a heat stroke due to over exposure to the sun. The common symptoms are vomiting, listlessness, headaches and drowsiness. Give your baby plenty of fluids and consult your doctor immediately.
• Remember to protect your babies from the wind too. Harsh wind can damage their delicate skin as well.

What exactly is UVA and UVB

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.

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.

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

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.

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