UV or NOT UV!
Sunlight is the major environmental factor that affects the skin. Excessive exposure to the sun’s ultraviolet radiation (UV) can produce aging changes and skin cancers. The UVB wavelengths are the damaging sunburn rays, and the longer UVA enhances the harmful effects. Because UVA rays do not rapidly cause sunburn, it is commonly thought that they are “safe.” However, overexposure to UVA does produce sunburn. In a recent study, small, repeated doses of UV directly affected the skin. The changes exceeded those produced by an equivalent amount of UVB and might contribute to long-term sun damage. The UVA damage occurred without sunburn.
The health of your skin is one of the first indicators to others as to your health as a person. Remeber, sunscreens should be applied to all exposed areas before going outside.
For information on sun damage, UVA and UVB rays, or sunscreen, feel free to contact us at 713.771.5018 or 1.800.822.2883
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