Vitamin D deficiency and what it can cause. Vitamin D is in fact a hormone once it is in the body. In this video I explain what it can cause and what your blood levels should read. Please remember that…

Vitamin D is a hot topic. Is your level know? How do you know? What are the health implications? Todd Whitthorne discussed the many health implications of low vitamin D with Dallas registered dietitian nutritionist Jennifer Neily. For more great…