what is vitamin b12 injection for Injections: You Need To Know Vitamin B12 Injection at a
Description
This retention advantage may explain why some patients feel more prolonged effects from methylcobalamin even if blood levels look similar
After initial repletion, a maintenance dose is given, often 1,000 mcg intramuscularly every month or every 2 to 3 months, to prevent recurrence of deficiency
Cell Host Microbe 8 , 422432 (2010)
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For individuals significantly above 250 pounds, extended protocols of 16-20 weeks rather than higher daily doses often produce better outcomes
