can you inject vitamin b12 in your stomach How to self-inject intramuscular - Overview Best Vitamin B12 Injection Sites:

Consider speaking with a doctor about your vitamin B intake if you have: Many foods contain B vitamins

For example, individuals using medications that affect Vitamin B12 absorption, vegans, pregnant or breastfeeding women, and anyone with a condition that increases the need for Vitamin B12 should speak with their doctor about getting a vitamin B12 injection

This is particularly important if you have found you are susceptible to developing peripheral neuropathy, no matter what it is caused by

The restrictive diets that leave you exhausted and irritable

[2] Nitrous oxide overdose or overuse converts the active monovalent form of vitamin B 12 to the inactive bivalent form