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The size of your veins, how dehydrated your body is, but mostly we want the IV to flow at a safe rate
Food and Drug Administration (FDA) doesnt require supplements to be proven safe or effective before theyre sold
They can also offer guidance on maintaining optimal B12 levels through diet and lifestyle modifications
4b demonstrates the vitamin B 12 levels of the 12 participants as predicted by our NutriPhone B 12 system based on a calibration curve pre-determined for the tested batch of B 12 test strips and compares them to the levels as determined by the laboratory standard method (Chemiluminescence Immunoassay on the IMMULITE 2000 Immunoassay system, Siemens Medical Solutions Diagnostics, Deerfield , IL)
Some medications that may interfere include metformin, PPIs, chloramphenicol, some antibiotics, and anticonvulsants
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