In an effort to reverse osteoarthritis, some people are turning to Vitamin D as the fountain of joint youth. Yes, vitamin D is very important for bone, cell and vascular health. Vitamin D unlocks the power of calcium and adds a boost to the immune system as well. But, is Vitamin D supplementation enough to stop the effects of aging? Maybe not, however supplementation is critical for preventing problems of Vitamin D deficiency. Severe deficiency leads to osteomalacia and Rickets. Mild deficiency...

