Vitamin D Deficiency Promotes CVD

About 25-50% of Americans are deficient in vitamin D mostly because they spend little or no time in the sun. The sun's UV rays allow the skin to synthesize vitamin D so sunscreens and clothing that block the UV rays also block vitamin D synthesis. For many years it has been known that too little vitamin D leads to weak bones. Vitamin D is also needed for proper immune function and cell differe...

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Published on Categories articles, cooking, Premium, diet and heart diseaseTags , , , , , , ,