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By adjusting the dose and watching how patients do, doctors can help them safely and effectively
Vitamin B12 (cobalamin) is a water-soluble vitamin that plays an essential role in red blood cell formation, cell metabolism, nerve function and the production of DNA
Remove the needle and apply pressure to the area using gauze, a cotton ball, or a bandage
When you swallow a B12 pill, several steps have to work for it to be absorbed: stomach acid and the enzyme pepsin must release B12 from food or the supplement, the stomach must secrete a protein called intrinsic factor that binds to B12, and the B12-intrinsic factor complex must reach the ileum (the end of the small intestine) where it is finally absorbed
New peptide drugs are being developed for more effective treatments, with over 100 already approved by the FDA, highlighting their well-researched and regulated nature
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