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

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

Experts at the University of Nottingham have stressed that a vitamin B12 shortage can hinder wound healing in various ways. A ...

Vitamin B12 deficiency arises from difficulty absorbing vitamin B12 from food, or lack of intrinsic factor (e.g., because of pernicious anemia), or surgery in the gastrointestinal tract, prolonged ...

The ideal dose of vitamin B12 varies based on your sex, ... As you age, your body naturally makes less stomach acid and intrinsic factor — both of which can affect the absorption of vitamin B12.

Vitamin B12 also known as cobalamin, ... B12 for adults is about 2.4 micrograms. Vitamin B12 is absorbed in your stomach with the help of a protein called intrinsic factor.

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

Discover 8 warning signs of atrophic gastritis that millions ignore. Learn how this dangerous stomach condition develops and ...

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 ...

For many, it begins quite simply. Maybe it was a party, a music event, or just clicking online. They access what seems like a ...

Since the dawn of the Internet (and probably well before), there have been several solutions sold for weight management — including vitamins for weight loss. One in particular, vitamin B12 ...