how to give a b12 injection in arm Shots at Home: How, Where & Often Inject Yourself Vitamin B12 is an essential
Description
The 5/2 daily protocol is what most published research describes
Metabolism of homocysteine includes two different pathways: remethylation and transsulfuration (Figure 1A)

Typically, people with vitamin 12 deficiency may develop skin darkening on the hands, feet, gums, and tongue
%20(1).png)
Doctors decide on B12 injections based on a full check-up and lab tests to confirm the deficiency

Transient discolouration of tissue at the injection site is possible

1 unit on a U-100 syringe equals 0.01 mL
