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allergic reaction b12 injection What Happens When You're to Vitamin MIC B12 Side Effects: Safety
Description
Older Adults: As we age, our ability to absorb B12 decreases

Vitamin B12 (cobalamin) is an essential water-soluble vitamin crucial for red blood cell formation, neurological function, and DNA synthesis
It is also necessary for the maintenance of normal gastrointestinal lining and is absorbed in the body with the help of hydrochloric acid and intrinsic factor in the stomach

Very high doses of oral vitamin B12 have been shown to be effective
