b12 injections pros and cons Are There Drawbacks To Vitamin Shots? B12 Injections & Lipotropics for

[10] This draws air into the syringe which prevents a vacuum from forming when you push the plunger in the next step

But the question is: Does it matter whether your B12 shot is subcutaneous or intramuscular

People may not be able to take vitamin B12 shots if they have a history of sensitivity to vitamin B12

As seen above, most potential drawbacks from vitamin B12 shots are ultimately minor, such as slight swelling or itchiness at the injection site

Next, we clean the injection site, typically the thigh, upper arm, or abdomen, with an alcohol wipe and allow it to dry completely to minimize irritation

How do I know if Im B12 deficient