This wave of progress is driven by an increased understanding of how vitamin B12 is absorbed by the body. For some ...

Initial symptoms of vitamin B12 deficiency, such as fatigue, nausea, and loss of appetite, are often basic and remain ...

Supplementing with vitamin B12 can improve energy levels in people who are deficient in the vitamin. However, it may not ...

If you are a vegetarian and are troubled by a Vitamin B12 deficiency, then these foods may be beneficial for you. | Health ...

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks ...

A vitamin B12 blood test is one way to know if you’re B12 deficient. Some people opt for a urine test instead. Learn when ...

Proper vitamin B12 levels from food or supplements can give your body the perk to tackle your tasks. Taking regular doses can help your nervous system. Vitamin B12 has a rep for being a ...

The process of absorbing vitamin B12 involves multiple steps: Vitamin B12 is bound to proteins in food. Stomach acid and the enzyme pepsin help release it during digestion. Once free, B12 binds to ...

Try taking a food-first approach with this guide to the top food sources -- avoiding processed foods -- for every vitamin and mineral. Because while supplements can help fill gaps, it's always ...