Those of us practicing Functional Medicine have been saying this for years: vitamin D3 (cholecalciferol) supplementation is better than vitamin D2 (ergocalciferol). A recent paper published online Mary 2nd in the American Journal of Clinical Nutrition found that vitamin D3 is indeed better at raising vitamin D levels in the blood than is vitamin D2. Vitamin D by prescription is generally vitamin D2, not the better D3 that you can pick up in a health food store.
Please visit my web site at www.drjessicaseaton.com
No comments:
Post a Comment