Cataracts and Ultraviolet LightCurrent as of: December 3, 2017 Author: Healthwise Staff Medical Review: Kathleen Romito, MD - Family Medicine |
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Cataracts and Ultraviolet LightTopic OverviewUltraviolet (UV) radiation, such as sunlight, is absorbed by the lens of the eye. It can cause chemicals called free radicals to form inside the lens. Over time, free radicals may damage the lens. This can cause cataracts . Some people are exposed to too much sunlight and may be more likely to form cataracts. This can be because of their profession, such as agricultural workers. It may be because of where they live, such as in sunny parts of the country. Or it may be because they use tanning booths or sunlamps. It is not known for sure whether reducing UV exposure helps prevent cataracts. Related InformationCredits
ByHealthwise Staff Current as ofDecember 3, 2017
Current as of: December 3, 2017 Author: Healthwise Staff Medical Review: Kathleen Romito, MD - Family Medicine |
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