Some exposure to sunlight can be beneficial and enjoyable, but too much is dangerous, causing blistering sunburns as well as long-term complications causing eye damage. Most Americans understand the link between ultraviolet (UV) radiation and skin cancer but less are aware of the connection between UV radiation and eye damage.
Because the earth’s ozone layer is being depleted, the levels of UV radiation are increasing. Dr. Douglas Kappelmann, an ophthalmologist with WTMA states, “Ultraviolet radiation is made up of high-energy rays from the sun. Long-term exposure to UV radiation can contribute to the development of various eye disorders such as age-related macular degeneration, the leading cause of vision loss in older Americans, and cataracts, which is a major cause of visual impairment and blindness.”
Always wear sunglasses and a broad-rimmed hat while out on a very bright day. Intense excessive exposure to UV light reflected off snow, sand or pavement can damage the eye’s surface. When selecting sunglasses, make sure they block 99-100% of UV-A and UV-B rays. The ability toblock UV light is not dependent on color or cost, so don’t be deceived by the price or the darkness of the lens.
Remember to protect your eyes while out in the sun and if you experience any vision problems, contact your ophthalmologist. You may contact Dr. Douglas Kappelmann’s office at 325-224-5252
