route of administration of vitamin b12 injection Shots at Home: How, Where & How Often to Inject Yourself Injection Site For B12 Shot
Description
The person is diagnosed with Vitamin B12 deficiency if vitamin B12 in their blood is found to be less than 150 pg/mL
It is necessary for the healthy functioning of nerves and the brain

[Google Scholar] 36.Bjrke-Monsen AL, Torsvik I, Saetran H, Markestad T, Ueland PM

I currently receive a monthly B12 injection from my doctors office, but the symptoms partially return after about two weeks

B12 supplement dosing For long term B12 supplementation, data suggests that it is a good idea to stay beneath a daily dose 0.4 mg, or 400 mcg, as higher doses may increase cancer risk