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They could eat large amounts of steak day after day, but if they dont have enough stomach acid on board, theyre not going to be able to get enough B12 (or other nutrients) out of that steak
While B12 is essential for metabolism and energy, injections do not speed up metabolism or cause weight loss except in cases of deficiency-caused fatigue or poor health
Selecting the Right Syringe Size Choose a syringe size appropriate for your dose volume
Detection of autoantibodies against the parietal cells producing intrinsic factor is of less value, since a positive result may be present also in patients not suffering from PA and some patients with PA will show a negative result
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