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Sun Care

SITE LOGO. Sun Care. What are Sunburns?. SITE LOGO. Sunburns and sun damage are a result of over exposure to UV rays from the sun.

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Sun Care

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  1. SITE LOGO Sun Care

  2. What are Sunburns? SITE LOGO • Sunburns and sun damage are a result of over exposure to UV rays from the sun. • UVB radiation penetrates the epidermal or outer layer of the skin. It damages DNA in this layer and causes other changes in skin cells. Over time, precancers and skin cancers may develop. • UVA radiation, while also damaging the epidermis, penetrates deeper into the skin to the level of the dermis. UVA not only harms epidermal cells, it also damages collagen and elastin, which make up the structure of the dermis and keep the skin resilient. Blood vessels can also be harmed. Sun Care - date

  3. SITE LOGO What are UV Rays? • Ultraviolet (UV) rays are invisible rays that travel to the earth containing high levels of energy which penetrate human skin. • UV rays change the structure of skin cells. • There are UVA and UVB rays. • Very simple • UVB rays= sun burning rays • UVA rays= aging rays Sun Care - date

  4. SITE LOGO How do UV Rays Affect Your Skin? • Our skin produces melanin to protect against UV rays. But melanin can not protect your skin against over exposure, and sun burn will occur. • Over exposure to UV rays can cause premature wrinkling and leathering of the skin. • A history of sunburns increases your risk for skin cancer. Melanin - any of a group of naturally occurring dark pigments, especially the pigment found in skin and hair. Sun Care - date

  5. SITE LOGO How do UV Rays Affect Your Eyes? • When your eyes absorb UV and bright light, the process creates heat and a chemical reaction occurs in the eye tissue. • These reactions can cause permanent damage if the eye’s natural ability to heal itself is overwhelmed. • Overexposure to UV and bright light can cause cataracts and permanent loss of vision. Sun Care - date

  6. SITE LOGO Skin Effects • Sun protection is essential for babies and children. • Babies skin is thinner and can’t produce melanin. • Anyone over the age of 6 months should wear protective clothing and sun protection during outdoor activities Sun Care - date

  7. SITE LOGO What is Sun Protectant /Sunscreen? • Sun protectants or sunscreens either block, scatter or absorb UV rays. • These products provide various levels of protection. (SPF 15 or higher) • Always look for products that say “broad spectrum” on the label. This provides protection against both types of ultraviolet rays. Sun Care - date

  8. SITE LOGO What is SPF (Sun Protection Factor)? • SPF is the amount of UVB protection • SPF is a number that indicates how much longer an individual can stay in the sun before burning • For example • Time it takes to burn X SPF value = time to burn • 10 min. X 15 = 150 min. • An approved UVA rating has not been approved at this time. Sun Care - date

  9. SITE LOGO Sun Protection Factor Guide Sun Care - date

  10. SITE LOGO Sunglasses • Properly chosen sunglasses will protect your eyes against damage from UV and bright lights. • Choose sunglasses that cover your eyes and surrounding tissue, have even shading, have medium to dark lenses and advise on the label the type and amount of UV protection provided. Sun Care - date

  11. SITE LOGO Did You Know? • Surfaces such as water, sand, snow, and pavement all reflect/intensify exposure. • UV exposure increases at higher elevations. • Wear sunscreen on cloudy or hazy days. • Peak sun hours are 10am to 4pm. • Medications can affect sensitivity to sunlight. • Redness from sunburn can take 24 hours to show. • No sunscreen can absorb all the sun’s rays. Therefore use sunscreen along with shade, clothing and hats. • Do not apply sunscreen and bug repellant at the same time, when both are applied they are ineffective. Apply sunscreen, wait 30 min. and apply bug repellant. Sun Care - date

  12. SITE LOGO How to Use Sunscreen Correctly • Apply early, at least 15-20 min. before exposure! • Apply enough! Use at least 1 oz of product each time you apply. Most people don’t apply enough. • Apply thoroughly! Apply liberally and evenly to all exposed skin. Don’t forget ears, neck, and scalp. • Apply often! At least every 2 hours and reapply after swimming, sweating, and toweling. Sun Care - date

  13. SITE LOGO • The suns rays are beneficial in promoting good physical and mental health, but we must be aware of the dangers of overexposure. • Avoiding peak hours of sunlight, wearing protective clothing, and the regular use of sunscreens and sunglasses, may reduce the chance of harmful effects. • Enjoy the Sun Safely • Go Protected! Sun Care - date

  14. SITE LOGO Sources of Information • Canadian Dermatology Association • http://www.dermatology.ca/sap/safety_resources/index.html • Canadian Cancer Society • http://www.cancer.ca/Ontario/Publications/Alphabetical%20list%20of%20publications/SunSense%20Preventing%20skin%20cancer.aspx?sc_lang=en&r=1 • Hawaiian Tropic Suncare Facts • Health Canada • http://www.hc-sc.gc.ca/hl-vs/pubs/sun-sol/safety-prudence-eng.php Sun Care - date

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