Research has indicated that deficiencies of four B vitamins ... As Dr. Zeichner points out, those who follow a vegetarian or vegan diet may benefit most from a B-complex vitamin, as B12 is most ...

Air is an overlooked source of nutrients. New research reveals how you can actually inhale some of your daily vitamins.

There are a few reasons why someone might develop a vitamin B12 deficiency. Following a vegan diet for years is a big one, says Deborah Cohen, D.C.N., an associate professor in the department of ...

Growing evidence suggests that replacing meat with more plant-based sources of protein can benefit your health. Here are the ...