Deficiency In healthy adults, overt vitamin B 12 deficiency is uncommon, mainly because total body stores can exceed 2,500 g, daily turnover is slow, and dietary intake of only 2.4 g/day is sufficient to maintain adequate vitamin B 12 status (see The RDA) (4)
A Journal to Digest." Current Pharmaceutical Design, 2012;18(27):4027-4042
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Precautions and Contraindications: Know when and how to proceed safely with your clients
Stronger Immunity: Vitamin B12 plays an important role in strengthening your immune system by producing new healthy red blood cells, which carry oxygen throughout your body and fight off infections
High platelet and red blood cell count Low vitamin B12 levels can mask a condition called polycythemia vera, which is when your body makes too many red blood cells