Your body is constantly sending signals, yet many of us dismiss the subtle warnings that something might be off. Vitamin B12 ...
The Healthy @Reader's Digest on MSN

13 sneaky causes of B12 deficiency

A vitamin B12 deficiency, whether because you're not getting enough B12 or aren't absorbing it well, can cause symptoms like fatigue, difficulty walking, weakness, and confusion. Find out if you may ...