Meeting the minimum requirement for vitamin B12, needed to make DNA, red blood cells and nerve tissue, may not actually be ...

ANSWER: The DV (a replacement for what we used to call the recommended daily allowance, or RDA) for vitamin B12 is 2.4 mcg.

Discover the subtle vitamin B12 deficiency symptoms that mimic other conditions and learn why this nutritional shortage often ...

When your body doesn't receive enough vitamin B12, it slows the growth of red blood cells. A cumulative loss of red blood cells can result in vitamin B12 deficiency anemia. With it, you can experience ...

Your red blood cells, nerves, and brain all depend on vitamin B12. But some people don't get enough of this nutrient, and a ...

Vitamin B12 deficiency: Warning as dementia risk could increase if you have low levels of essential vitamin. By Sarah McCann. Health writer. Comment. Published 5th May 2025, 15:00 BST.

I am 73, and I was worried about dementia. Turns out, I am “normal.” However, the neurologist told me to take 2,000 mcg of B12 daily.

Vitamin B12 deficiency: Warning as dementia risk could increase if you have low levels of essential vitamin. By Sarah McCann. Health writer. Comment. Published 5th May 2025, 15:00 BST.

Vitamin B12 deficiency: Warning as dementia risk could increase if you have low levels of essential vitamin. By Sarah McCann. Health writer. Comment. Published 5th May 2025, 15:00 BST.

Vitamin B12 deficiency: Warning as dementia risk could increase if you have low levels of essential vitamin. By Sarah McCann. Health writer. Comment. Published 5th May 2025, 15:00 BST.