can you inject b12 subcutaneously Ivy Grove Surgery : Self-administration of injection What Happens If You Inject

Injections are favored for severe deficiency, malabsorption (e.g., postGI surgery, chronic diarrhea), very low B12 levels with neurologic signs, poor adherence, or when rapid repletion is needed

They deliver a potent, immediate dose directly to your system, which is crucial for treating significant deficiencies or severe neuropathic pain quickly

Allergic reactions to cyanocobalamin have been reported and require immediate medical attention

For starters, it enables the body to make the most of nutrients in your diet

The dividing line is absorption, not severity

Discard the used needle into a Sharps container, syringes are single use only