does vitamin b12 injection require a prescription Do You Need for Injections? Everything You Need to Know

Provided strictly as a chemical reagent for laboratory investigation

But theres one big problem: Those who take cyanocobalamin typically dont feel any better, even while using large doses of B12

Following this, we recommend a maintenance B12 shot every 3-4 weeks to maintain B12 levels and support optimum wellness

Serious vaccine reactions are rare, but individuals should seek medical advice for symptoms like significant shoulder pain, signs of infection at the injection site, or anaphylaxis, which includes swelling of the face, rapid heartbeat, and trouble breathing

People with vitamin B12 deficiency are likely to experience a wide range of symptoms, though weight gain is unlikely one of them