Vitamin B12 is crucial for vegetarians and vegans. This article explores rich sources like dairy, fortified foods, and eggs ...

A prescription form of vitamin B12 can be given as an injection, notes the NIH—typically for people with deficiencies who ...

He's the maverick medic who loved to confound the medical establishment with his brilliant, unorthodox diagnoses.

Though B6 and B12 are both B vitamins, they serve different functions, and neither is inherently “better” than the other; it ...

Results from a clinical trial led by researchers from Queen Mary University of London, published today in JAMA, show that ...

Long, lustrous hair is a universal desire, leading many to seek hope in the vitamin aisle, where shelves are packed with bottles promising thicker and faster-growing hair. However, the burning ...

RACHEL Kelly was forced to relearn how to walk after her £160-a-day nitrous oxide habit killed off parts of her brain and ...

Vitamin B12 deficiency can lead to anemia, fatigue, muscle weakness, intestinal problems, nerve damage, and mood disturbances ...

Providers of compounded obesity drugs are finding—for now—a new way into the booming market by tweaking formulations.

Vitamin B12 is an unsung hero in the world of nutrients, and while it’s discussed less than your popular vitamins, like A and C, a vitamin B12 deficiency is nothing to play with. If you’re ...

Vitamin B12 is an essential nutrient with many health benefits. Learn more about what it does in the body and how to get ...

For severe deficiencies, healthcare providers may recommend B12 injections to bypass digestive absorption issues altogether. These shots deliver the vitamin directly into muscle tissue ...