Vitamin B12 has long been seen as a health hero, helping the body make red blood cells, repair DNA, and keep nerves ...

Too little vitamin B12 can damage genetic material and increase cancer risk, though some studies implicate high levels of the ...

Getting enough vitamin B12 to meet current health guidelines may not actually be enough to protect the aging brain.

While high Vitamin B12 levels have recently been linked to an increased risk of cancer, oncologists warn that ...

Did you know that too much of a good thing can sometimes backfire? Recent research suggests that high levels of folate and vitamin B12, essential nutrients for overall health, may increase the risk of ...

Meeting the minimum requirement for vitamin B12, needed to make DNA, red blood cells and nerve tissue, may not actually be enough – particularly if you are older. It may even put you at risk for ...

Share on Pinterest Scientists have found a link between B12 levels and cognitive health in older adults. Milan Markovic/Getty Images Vitamin B12 is needed for the development and function of nerve ...

Heart diseases are one of the leading causes of death globally, yet it is not the biggest cause of concern for people. It is not just an unhealthy lifestyle that can push you to cardiovascular ...