what do b12 injection do Best Vitamin Sites: Where to Inject B12 · PA Relief Curious about B12 shots? -
Description
Researchers should always utilize a new, sterile needle and syringe for each withdrawal to minimize the risk of cross-contamination

It's a good idea to switch between injection sites to avoid any injection site reactions

In infants, untreated deficiency may result in neurological impairment and anemia

Compounded versions used in research settings should still be approached with appropriate medical guidance

Supplements B12 can be injected into the muscle (usually the arm or buttock)
