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Other tests they may do include: Advertisement Since vitamin B12 absorption is blocked, your healthcare provider may prescribe intramuscular vitamin B12 injections
Going slowly reduces the chance you will feel a sting
The injectable dose is a convention, not a validated figure: the 100200 mcg subcutaneous range comes from community/vendor research-use guides that self-rate their evidence as theoretical / in-vitro only [12] , and the only primary-source injectable number is an animal / formulation intradermal range from a patent [4]
Although doctors may recommend B12 injection for this purpose when weakness is related to peripheral neuropathy, more research is needed on effectiveness, and Medicare doesnt consider this medically necessary
A healthcare provider knowledgeable in peptide therapies and metabolic health must be involved