What happens if your body has too much vitamin B12? Read on to find out the dangerous side effects of having excessive levels ...

Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more ...

Brits plagued by forgetfulness are being told to get their vitamin levels checked, as running low on a crucial nutrient can ...

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

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 ...

Everyone needs vitamin B12: It helps the body produce red blood cells and maintain healthy brain function, along with so many other things. But are you getting enough of it? Here’s what to know about ...

Beef is a good source of vitamin B12. However, other foods, like clams, oysters, lamb liver, and sardines, contain even ...

The basis for these questions is the fact that levels of all 3 of these substances (hormones, vitamins, and elements) are in some way dependent on or related to gastric acid secretion. As such, any ...

Eating eggs can help you meet your daily B12 needs, but several foods provide significantly more vitamin B12 per serving.

“Vitamin B12 is important for brain health because it helps protect nerve cells in the brain, which support memory and thinking skills,” says Michelle Routhenstein, a preventive cardiology dietitian ...