what gauge needle for vitamin b12 injection size should be used injections B12 Shots: Benefits, Uses, Safety, Cost & How They Work correct needle size for b12
Description
A study by Pickart et al
Draw the medicine from the vial using one needle
A shot delivers B12 straight into the muscle, which is useful for people who cannot absorb it well from food or pills
In other words, pills can take longer to raise B12 levels, so if you need a quick boost, injections are the better choice
