Vitamin D

Without a doubt, one of the best things I've done for my health in recent years has been adding a Vitamin D supplement to my diet. On the advice of one of my doctors, I started taking it and noticed an immediate boost in my mood and well-being. Are you getting enough Vitamin D? Michael F. Holick, PhD, MD, who wrote The Vitamin D Solution: A 3-Step Strategy to Cure Our Most Common Health Problem, recommends 2,000 IU per day for adults.