how to administer b12 injection in arm Vitamin C and Techniques B12 Shot Demonstration & Information
Description
No pattern of delayed side effects has emerged in community use spanning years

Check the B12 solution to ensure it's clear and free of particles, and make sure it's at room temperature to minimize discomfort during injection
Dietary vitamin B 12 2 deficiency consider oral vitamin B 12 replacement

I tried injecting 100 mg and it took 8 mL Correct this is exactly why the oral route is preferred for higher doses
