Body Desperately needs More Vitamin D

If you’re feeling sluggish, having trouble concentrating, and have frequent aches and pains, you may be deficient in Vitamin D. Vitamin D is an essential nutrient that helps the body absorb calcium and phosphorus, and it plays a role in the functioning of your immune system. In this article, we’ll discuss 10 signs that your body may be lacking in Vitamin D and what you can do to supplement your intake.