Related: 5 Sneaky Signs You Might Have a Vitamin B12 Deficiency The Recommended ... older is 2.4 micrograms per day. However, if you are pregnant or lactating, the amount increases to 2.6 and ...
Nearly half of us take a vitamin and/or mineral supplement every day according ... to be deficient in vitamin B12 and calcium, so a supplement in these nutrients is recommended.
When your body doesn't receive enough vitamin B12, it slows the growth of red blood cells. You lose 1% of your oldest red blood cells every day ... The daily recommended dose of vitamin B12 ...