by Gayle Earle — Are recommendations to cover up and stay out of the sun putting our health at risk? William B. Grant, Ph.D., who has studied the dietary and environmental links to chronic disease for 30 years, believes the optimal level of Vitamin D ranges from 30 to 40 ng/ml for cancer prevention and […]
Tag Archives: melanin
Can sleep improve macular degeneration?
September 24, 2012
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by Dr. Edward Kondrot — Recent studies have indicated that an important factor in maintaining healthy eyesight is the melanin contained in the retinal pigment epithelium of the retina. Researchers have observed that the earliest changes in macular degeneration occur in this layer of the eye. As we age, changes in the pigment layer of […]
October 4, 2013
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