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 ...

Vitamin B12 is found exclusively in animal-based products such as milk, cheese, curd, eggs, meat, and fish. While vegetarians ...

Do you wake up feeling drained despite getting 9 hours of sleep? Maybe your body is lacking in vitamin B12. This essential ...

If you're dealing with a B12 deficiency or simply struggling to get enough of the essential vitamin in your diet, B12 supplements can help. These are the benefits and potential risks to know.

Dear Doctors: I was surprised when a blood test at my annual checkup found I’m low in B vitamins, especially B12. My doctor gave me a shot, and the fatigue that I had been feeling went away. Why is ...

This study found that a high percentage of people with type 2 diabetes tend to be deficient in three micronutrients: vitamins ...

Dr. Eric Verdin studies the biology of aging and how our lifestyle can extend our quality of life. Vitamin D is among the ...

A systematic review of 52,501 participants found that 45.3% of type 2 diabetes patients have micronutrient deficiencies, with vitamin D, magnesium and B12 most affected. Women and metformin users ...

Going meat-free for just a few weeks can trigger surprising changes, from gut bacteria shifts to lower cholesterol. But the ...

In people with PA and no concerning features, treatment with high-dose oral B12 or injection B12 are both reasonable options.

Dear M.P.: Pernicious anemia (PA) is an autoimmune disease where the body destroys the cells in the stomach that make ...