If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this ...

Vitamin B12 is an essential micronutrient that helps red blood cell form and nerves function. You can't get it from plants, so many vegans and vegetarians have a B12 insufficiency. Researchers think ...

Did you know vitamin B12 is often called "the energy vitamin"? Not only is vitamin B12 pivotal in keeping your blood and nerve cells healthy, but it's also involved in making DNA - meaning it's ...

Going vegan this New Year needs smart planning. Learn the 5 essential nutrition points that help prevent deficiencies and ...

A man who ate a vegan diet for 20 years had 'undetectable' vitamin B12 levels, according to a report. The man's arms went numb because the deficiency affected his nervous system. People who don't eat ...

You can greatly improve your heart health in just eight weeks if you become vegan, according to a new study conducted by ...

A vitamin B12 deficiency, whether because you're not getting enough B12 or aren't absorbing it well, can cause symptoms like fatigue, difficulty walking, weakness, and confusion. Find out if you may ...

Even if you have a balanced diet, you might not be getting enough vitamin B12. The reason? B12 is found almost exclusively in animal foods. For instance, beef is a top source of B12. Just one 4-ounce ...

Low on energy or focus? A doctor explains how vitamin B12 supplements can support nerves, stamina, and daily vitality.

If you're not getting enough vitamin B12 from food, a supplement can help fill the gap. Here's what experts recommend for taking it.