Sunshine is life capital for human being. Most of all mortals require sunshine. For human being body, sunshine becomes stimulus to produce vitamin D which is important for the strength of bone, especially sunshine at morning. However, sunshine also contains ultraviolet, believed by 95 % become cause of damage of husk and aging early. f sunshine sting body redundantly, the effect will negative. nshine components are blue ray, infra red ray, and ultraviolet ray. lue ray is sunshine which overcast and air in a damp condition. In that dampness, there is blue low wave, like dirt causing dimness when we driving. Blue ray give contribution of AMD (Age-Related Macular Degeneration), one of the cause of blindness.Later there is infra red ray having long wave and directly penetrate and burn retina, at a long times can degrade eyesight function and generate blindness. And ultra violet ray is one of the biggest causes of aging process. Long wave of the A ultraviolet ray is cause 95 % damage of husk. This ray is very strong and bound to wall. Radiating into husk coat, enlarging husk pore, causing aging early, darkness of husk, stain, wrinkling, limber husk, and skin disease named as polymorphous light eruptions. ltraviolet ray do not only causing negativity at damage of husk. According to all experts, hit by ultraviolet ray can also causing irritating eye. Eye becomes to red and in turn eye felt closed membrane. Directly, ultraviolet ray build free radical which bother metabolism. Trouble to this body metabolism generate cataract. This matter causing in Indonesia which located in equator area have higher eyesight trouble number (cataract).
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