Medically reviewed by Elizabeth Barnes, RDN Key Takeaways Red meat is rich in vitamin B12, which is important for healthy ...

Many people may take supplements that contain B vitamins. Some research has linked B vitamins with an increased risk of lung cancer. Over recent years, some research studies have found associations ...

In summary, health benefits and improved quality of life are realized when patients being treated for chronic conditions are monitored closely. With the direct correlation between metformin use and ...

Taking too much vitamin B6 can cause nerve damage and numbness in hands and feet. Niacin at high doses can cause flushing and ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Taking care of your health requires a comprehensive approach, focusing on regular movement, eating well, and much more. But research has found that there’s a cluster of vitamins, specifically B ...

A balanced diet can provide most of the vitamins, minerals, and nutrients your body needs. However, athletes may have increased needs. That’s were supplements come in. A healthcare professional, like ...

As an editor and writer who has contributed to many national and local publications, Nicole Gregory enjoys communicating clearly on critical health topics so that readers can make informed choices for ...

People who live with alcohol use disorder may develop a range of symptoms if they stop drinking suddenly. They may also experience vitamin deficiencies, as alcohol impairs the body’s ability to absorb ...

Dear Eric: My 80-year-old sister (I’ll call her Jane) doesn’t have much faith in doctors but is free with her own remedies for everyone else’s ailments (mostly vitamins, herbs and supplements). We ...