b12 self injection video How to Administer an Intramuscular at Home How to Self-Inject Vitamin B12
Description
Before receiving folic acid or methylcobalamin, patients should be assessed for deficiency and appropriate therapy started concurrently

For a person with a confirmed deficiency, the documented dangers of leaving it untreated generally outweigh the rare, minor risks of the injections themselves
Keeping it refrigerated helps maintain its potency
Compound movements (squats, deadlifts, rows, presses) for 3 sets of 8 to 12 reps twice a week is enough
Pernicious Anaemia: If the tests detect you suffering from Pernicious Anaemia linked with B12 deficiency, it will start with higher doses of the substance
[DOI] [PubMed] [Google Scholar] 23.Cao J., Xu S., Liu C