Your body uses it for a few important jobs: Making red blood cells, which carry oxygen and keep your energy up Turning the food you eat into usable energy, which supports your metabolism Keeping your nerves healthy and preventing tingling or numbness Supporting mood, focus, and mental clarity A shot delivers B12 straight into the muscle and bloodstream, so it skips the digestive system entirely
Patients with pernicious anaemia or complete malabsorption typically require lifelong treatment at standard intervals, while those with partial malabsorption may have variable needs
Pancreatic polypeptide and related peptides
However, exclusive use of folic acid in treating vitamin B12 deficient megaloblastic anemia could result in progressive and irreversible neurologic damage
Common causes include: injecting air into the vial during mixing, shaking instead of gently swirling, or using non-sterile bacteriostatic water