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Is B12 absorbed better via IV or IM injection
The length of the infusion is also important
Everything they say it is
Important things to keep in mind include: Serum B12 levels should be normal for most people Methylmalonic acid (MMA) and homocysteine levels can show if B12 is really working, even if levels seem fine How symptoms change is also important When and How to Adjust Dosing Regimens Doctors might need to change the dose based on test results and how the patient is doing
it does not mean that all items in the order have shipped at that time
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