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By Stephen Cauldry [ 14/01/2008 ] Publishing Free Articles Zone articles is subject to our Publisher's Terms Of Service |
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The sun is vital to the survival of our planet as we know it. It is a source of light, warmth, and imperative to the life cycle of all living things. Excessive sun exposure is also the leading cause of premature aging. So much, in fact, that researchers estimate that the sun is responsible for up to 80% of the skin's aging. That statistic aloneis simply staggering. Unprotected daily exposure to ultraviolet sunlight is causing you to age at an accelerated pace.
Sunlight can be detrimental to your skin because of the ultraviolet (UV) radiation that the sun emits resulting in free radical synthesis in the human body. Free radicals are molecules that are chemically imbalanced due to a missing electron. In order to restore equilibrium, these electron-lacking molecules wreak cellular chaos on your body by feasting on electrons from other nearby molecules.
Free radicals are a serious threat to the human body. These electron-lacking molecules attack and damage collagen fibers. These damaged fibers then deteriorate , become entangled and course, causing the skin to lose its elasticity and resilience resulting in premature aging of the skin.
Unsightly wrinkles, liver spots, and a dull complexion are all direct effects of excessive free radical production in the body from ultraviolet sunlight. Excessive exposure is really the collective amount of time spent in the sun, as opposed to spending an afternoon at the beach. Everyday exposure has a much more cumulative effect on the skin than occasional long hours in the sun. So, how do you protect yourself the sun's harmful UV radiation and stop the premature aging clock? Here are 4 methods of shielding your skin from the sun's UV rays in order of importance.
About the author:
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