“An estimated 50 percent of Americans now have a vitamin D deficiency,” according to Michael F. Holick, MD, PhD, professor of molecular medicine, physiology and biophysics at Boston University School of Medicine. Continue reading “Prevent Winter From Freezing You Out of Vitamin D”
It’s that time of year when the air turns crisp and the leaves turn golden. But it also means the days are getting shorter with less sunlight — which can leave you lacking in the “sunshine” vitamin, vitamin D. 
