vitamin b12 tablets or injection which is better What Are Injections? And Are They Safe? Sinais de falta de Vitamina

A higher Bcl-2/Bax ratio means cells are more likely to survive

Feb 2019;4(1):102-108

NICE and British Society for Haematology guidelines recommend: Initial treatment with hydroxocobalamin (the preferred form in the UK) via intramuscular injection For patients without neurological involvement: 1 mg IM three times a week for 2 weeks For patients with neurological involvement: 1 mg IM on alternate days until no further improvement Maintenance: 1 mg every 3 months for patients without neurological involvement

A seminal cost analysis published in Canadian Family Physician (2001) projected that switching patients from intramuscular B12 injections to oral supplements could save between $2.9 million and $17.6 million depending on the population studied with one Ontario analysis estimating $14.5 million in savings for 110,000 elderly patients