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Its essential for red blood cell production, DNA synthesis, energy metabolism, and neurological function
Stages of life, lifestyle changes, diet and health conditions all impact the amount of vitamin B12 you need to avoid a deficiency
If your primary goal is B12 repletion, oral is a reasonable alternative
By comparison, oral B12 supplements are absorbed at roughly 1 to 5% in healthy adults, and even less if you have low intrinsic factor, atrophic gastritis, celiac disease, Crohn's, or a history of gastric bypass
They can evaluate you, look at a blood sample, and determine whether you have a deficiency
How long does the B12 injection shot last
US$ 25.33
US$ 27.81
US$ 21.60
