what is the reason for b12 injections Vitamin B12 Injections: Hot Shots?

Here are the best vitamin B12 injection sites for each method: Subcutaneous B12 injection sites Usually, the best places to give yourself a B12 shot subcutaneously are the abdomen, thigh, and upper arm, as you can see in this illustration: Although not shown above, the buttock is another good site for B12 shots

You might be thinking to yourself this is the reason I store that layer of fat, and havent been able to lose it with diet and exercise alone

Prolonged asymptomatic fecal shedding of Salmonella is common (average duration, about 5 weeks), although most patients clear the organism within 3 months

Are there any hidden costs I should know about