Can vitamin B12 deficiency be a sign of cancer? Learn the symptoms, risks, connection to cancer, treatments, and why this ...

Vitamin B12 deficiency can be caused by poor diet or malabsorption, leading to fatigue, muscle weakness, and memory problems.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s normal to wonder if you’re meeting your nutritional needs if you’re feeling off in your day-to-day.

When was the last time you considered your vitamin B12 status? For most people, the answer is probably “never”. This vitamin is involved in a number of important processes throughout the body. It is ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." While vitamin B12 might not be as buzzy as calcium or an immediately recognizable household name like ...

Vitamin B12 is an essential nutrient that plays a crucial role in maintaining a healthy nervous system, forming red blood cells, and synthesizing our DNA. However, its importance often flies under the ...

Share on Pinterest Scientists have found a link between B12 levels and cognitive health in older adults. Milan Markovic/Getty Images Vitamin B12 is needed for the development and function of nerve ...

Vitamin B12 is important for creating red blood cells, keeping nerve health and cognitive health in check. This is why it is important to ensure that one introduces food sources in their diet that are ...

Vitamin B12 helps your body make red blood cells, maintain nerve health, may boost energy levels, and support a good metabolism (turning food into energy). Some research suggests that people ...

A vitamin B12 deficiency does not appear to be a sign of cancer. However, research suggests that there might be an association between vitamin B12 deficiency and cancer risk, particularly stomach and ...

When was the last time you considered your vitamin B12 status? For most people, the answer is probably “never”. This vitamin is involved in a number of important processes throughout the body. It is ...