Does Sunlight Danger Outweigh the Benefits?

Many studies demonstrate that exposure to sunlight provides protection to diseases such as hypertension, diabetes, multiple sclerosis, and a variety of cancers, and avoiding sunlight may influence their progression.1  It has been thought that these protections are due only to vitamin D, whose creation requires sunlight, but researchers are now reporting that circadian clock influencing, immune […]

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Cardiovascular Disease Linked to Eye Disease

People with cardiovascular disease may be at a higher risk of developing certain eye diseases including macular degeneration, retinopathy, retinal bleeding, a retinal vein occlusion, and blurred vision. Why is heart disease linked to eye disease? Good vision requires, among other factors, adequate blood circulation, and normal blood pressure. The eyes have a network of […]

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