Content on B12 Deficiency

Understanding Your B12 Deficiency

Quiz Yourself on Your Vitamin B12 Deficiency

What Causes It?

Foods You Should Eat

Injections, Sprays, and More

What if You Don’t Treat Your Deficiency?

Health Solutions From Our Sponsors

AdChoices AdChoices

©2005-2019 WebMD LLC. All rights reserved.

WebMD does not provide medical advice, diagnosis or treatment.
See additional information.