People who take certain acid-reflux medications might have an increased risk of vitamin B-12 deficiency, according to new research. Taking proton pump inhibitors (PPIs) to ease the symptoms of excess ...

Vitamin B12 is one of eight B vitamins that play essential roles in your health, including neurological function, DNA and red blood cell production, and metabolism. Most people consume enough B12 ...

Vitamin B12 is important for the health of your nervous system and your red blood cells. It can be found in many animal products and fortified foods. In the United States, about 6% of people under age ...

If you're a vegan or vegetarian and don't eat meat, seafood, or dairy products, you may have been told by your general practitioner to monitor your vitamin B12 levels. These types of foods are great ...

A doctor and dietitian reveal the best foods to eat for vitamin B12, plus the groups that need to pay extra close attention ...