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Because the vitamin is injected directly into the bloodstream, patients often feel results within hours to a few days
3) Dont Stop Prescribed Medical Treatment on Your Own If you take vitamin B12 as part of a treatment plan for a diagnosed deficiency, continue as directed
Before trying any supplements, be sure to discuss their potential benefits and risks with a doctor
Optimizing B12 levels may help support more consistent serotonin synthesis even during periods of reduced sunlight
Published 2018 May 24
After that, patients usually continue lifelong maintenance 1000 g once monthly
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