b12 injection route How to self-inject intramuscular vitamin - Overview Best Vitamin B12 Injection Site:
Description
Hypokalemia and sudden death may occur in severe megaloblastic anemia which is treated intensely
It is a synthetic form of B12 that contains a cyanide moleculethough the amount is negligible and considered safe for use in food supplements by European food safety authorities
For individuals using injections for general health and wellness, monthly injections may be sufficient
Side effects, costs
