We all know about the risks of sun exposure, especially in today’s times. Many people have started changing their habits, avoiding direct sunlight whenever possible, and wearing a lot of sunscreen. While the risks of sunlight are eminent, sunlight also provides something we all need: Vitamin D. In fact, experts say most people meet their vitamin D needs through exposure to sunlight. Ultraviolet (UV) B radiation penetrates uncovered skin and converts cutaneous 7-dehydrocholesterol to previtamin D3, which in turn becomes vitamin D3.
If you’ve totally reduced your sunlight exposure because of skin hazards, beware because the trade off may be Vitamin D deficiency which can result to a lot of ailments such as osteomalacia, bone diseases, and skeletal deformities. Studies show that homebound people, people often covered for religious reasons, etc are often lacking in Vitamin D. The good news is you can obtain Vitamin D from supplements and a few food sources like fish liver oil.
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