how do i get a b12 injection Best Vitamin Sites B12 INJECTIONS - The Nurse

Here are some of the main reasons your doctor might recommend getting B12 injections: If You are B12 Deficient It is the number one reason to get B12 injections, to correct a vitamin B12 deficiency

Because the vitamin is injected directly into the bloodstream, patients often feel results within hours to a few days

Your provider will personalize your care plan and adjust your injection schedule as needed

Corrects deficiency reliably

[41] [42] Functional vitamin B 12 deficiency can also develop with heavy regular use of nitrous oxide N 2 O, also known as "laughing gas", by oxidizing the cobalt atom and inactivating the vitamin

References National Comprehensive Cancer Network