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

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

Q: Do seniors need any special vitamins? A: Our nutritional needs change as we age. And sometimes, several key vitamins and minerals can be low or deficient in older adults. Pop a vitamin, right? But ...

A blood test comes back showing vitamin B12 in the normal range, and the conversation moves on. But for older adults, that ...

Vitamin B12, known to be a vital nutrient for blood, nerves and DNA repair, is now being studied for a different reason.

If you are taking the over-the-counter product to self-treat, follow all directions on the product package before taking this medication. If you have any questions, consult your pharmacist. If your ...

One walk down a grocery store’s supplement aisle may have you believing you are deficient in everything. Good news: That’s highly unlikely. Here’s a step-by-step guide to deciding whether the gummies ...

B12 is a vitamin which is absolutely crucial for the body. It helps the body produce red blood cells, keeps the nervous ...

Scientists have been studying the link between Vitamin B12 levels and cancer risk, with a 2025 study finding both too high and too low levels may be associated with increased risk ...

A doctor and dietitian reveal the best foods to eat for vitamin B12, plus the groups that need to pay extra close attention ...

New research shows both too much and too little Vitamin B12 may increase cancer risk — with experts warning against high-dose ...