can you inject b12 subcutaneously What Happens If Into Fat? · SQ vs. IM · PA Relief Treating Severe Vitamin B12 Deficiency

Suitability Shots are best for severe deficiencies/absorption issues

Patients with a history of sensitivity to cobalamin should discuss this with their provider before starting

These are very effective at raising blood levels of B12 and preventing/reversing a deficiency

There may be one caveat, though

no aspiration) CDC (Subcut Injection PDF) Technique diagram and site guidance for subcutaneous injections Additional Research and Background These sources provide related context and are not presented as support for a specific statement above

Your healthcare teams goal will be to continue them until its safe to stop (if possible)