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.

Vitamin B12 is essential for blood formation, nerve and brain function, and energy metabolism. Deficiency is common in vegetarians, older adults, and malabsorption states and causes fatigue, ...

Vitamin B12 is essential for producing energy and some research has shown that it can help with depression and prevent ...

Research has studied the link between vitamin B12 deficiency and cognitive decline in older people. More research is needed on that front, but the nutrient is essential for producing energy. Vitamin D ...

Fact checked by Jennifer Klump Small, simple habits can help you feel your best and set you up for a good new year. This week ...

If you’ve ever noticed tiny white spots or discolorations on your skin, you may have brushed it off as a result of age or sun exposure. But this change in your skin may be a sign of a vitamin B12 ...

This comprehensive review examines vitamin B12 absorption, physiological roles, deficiency states, and dietary sources, with ...

Fatigue, a sensation of pins and needles, and weight loss are common indicators of a vitamin B12 deficiency. However, two symptoms that manifest in your mouth could also hint at a lack of this vital ...

For several months during the summer, my dog Scout vomited at 3 a.m. nearly every day. If you have a dog, you know the sound. And each time, she gobbled up her mess before I could get to it, making ...

With January and the start of 'Veganuary' fast approaching, experts are warning vegans not to underestimate the health risks of vitamin B12 deficiency. According to the Vegan Society, it is important ...