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Frontiers in Pharmacology
Clean the Injection Site : Disinfection : Use an alcohol swab to clean the selected injection site
Vitamins B1, B2, B3, B5, B6, B12, and magnesium
When neurological symptoms like numbness or tingling are already present, that speed matters
This is most relevant when vitamin B12 deficiency is being corrected and broader B-vitamin support is clinically appropriate, where symptoms include a combination of fatigue, neurological features, and stress, or where rapid repletion and functional support are desired
If a dose is missed, consult the provider for guidance rather than doubling up doses
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