bitamin b12 injection Vitamin for Cyanocobalamin 1,000 mcg, 25/Box (Rx) — Mountainside Medical Vitamin B12 Injection Dosage |

A provider-supervised taper or switch to oral B12 supplementation is a reasonable alternative if MIC B12 proves unsuitable

[DOI] [Google Scholar] Connell J.M., Davies E

Good dietary sources include meat, poultry, fish, eggs, and dairy foods. Vegetarians, vegans, and people with limited intake of animal products often rely on fortified foods such as plantbased milks, breakfast cereals, or nutritional yeast, but these may not fully meet daily needs in every case

Available from: , 10 Ter Meulen BC, Maas ET, Vyas A, et al

When to seek urgent medical attention : Contact your GP promptly if you develop severe, persistent abdominal pain (which could indicate pancreatitis), right upper quadrant pain, fever or jaundice (possible gallbladder disease), visual changes, signs of allergic reaction, or persistent vomiting leading to dehydration