how will i feel after my first b12 injection Feeling worse Injection: Answering concerns Benefits of Vitamin B12 Shots

Grant et al., 2023a)

Trust your instincts If something looks wrong to you, even if you cannot articulate exactly what, trust that feeling

23 Anaemia usually resolves within six to eight weeks, but coexisting iron deficiency may be present and need oral iron supplementation 7 and, in severe cases, parenteral iron infusion

Closing this knowledge gap is a priority for the Society, as an SC injection is potentially less painful and significantly easier to self-administer, offering clear opportunities for enhanced patient autonomy and improved long-term outcomes

Providers need secondary interventions that address this metabolic slowdown rather than simply forcing further appetite suppression

It is vital for the production of red blood cells and DNA and for maintaining the health of nerve cells