Vitamin B12 supplements offer no benefits for neurological or cognitive function in older people with moderate vitamin B12 deficiency, according to a new study published in the American Journal of ...

(HealthDay News) — For older adults, vitamin B-12 supplementation is not associated with improvements in neurologic or cognitive function, according to a study published online July 1 in the American ...

Add Yahoo as a preferred source to see more of our stories on Google. Registered dietitians explain what vitamin B12 is, how much you need, and the potential side effects of taking too much. Vitamins ...

BOSTON (December 18, 2007) — In a study of adults aged 20 and over, researchers at Tufts University showed that homocysteine and methylmalonic acid are at much higher levels in individuals who have a ...

NEW YORK (Reuters Health) - Low levels of vitamin B12 could speed mental decline in older people, a new study suggests. Among a group of men and women aged 65 and older, those whose levels of two B12 ...

Folate may protect cognition in seniors, but only with adequate levels of vitamin B12. In an epidemiological study, low B-vitamin status was associated with anemia and cognitive impairment. Low ...

Typical symptoms of a vitamin B12 deficiency include tiredness, headaches, and mouth ulcers. However, two signs manifesting ...

Vitamin B12 deficiency often goes unnoticed but can cause fatigue, numbness, memory issues, and nerve damage. Understanding ...

Vitamin B12 is an important nutrient that helps the body perform several important functions. It is naturally found in animal foods. However, there are several vegetarian and vegan foods that are ...

Vitamin B12 plays a vital role across a number of functions performed by the body. This essential nutrient doesn't just ...