Vitamin B12 is crucial for red blood cell production, DNA synthesis, and neurological function. Its absorption, a complex ...

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

Vitamin D works with calcium to keep bones strong and healthy. It’s also involved in immune and brain function. Only a few ...

This vitamin, essential for the functioning of the nervous system and the production of red blood cells, usually decreases in ...

If you have dry eye syndrome, you're not alone. Over 16 million Americans experience dry eye. For the uninitiated, Dry eye ...