Allergic reactions to vitamin B12 are rare, but real. The reason may sound strange, but it's true - an allergy to cobalt.

Changes associated with anemia tongue are called glossitis, otherwise known as tongue inflammation. This article explains why ...

Learn how to spot vitamin B12 deficiency symptoms early and find the best ways to incorporate it into your daily routine.

Though you should be getting all the vitamins you need from a balanced diet, your doctor may recommend these supplements.

B12 is an important vitamin that your body needs but can't produce. It helps make DNA, nerve, and blood cells, and is crucial ...

Should you take a vitamin B complex supplement with all eight B vitamins or a supplement with B12 alone? This article helps ...

A new study found micronutrient deficiency is common in people with type 2 diabetes, especially vitamin D. Researchers believe this “hidden hunger” may provide a new target for nutritional ...

Vitamin B plays an important role in different functions of the body like cardiovascular health, cell functioning and more. There are different types of B-vitamins and each has its own function.

This was the case for one Briton who experienced months of severe health complications before finally receiving a diagnosis of vitamin B12 deficiency, despite making multiple visits to her GP. Taking ...