giving yourself b12 injections How to self-inject intramuscular vitamin - Overview Treating Severe Vitamin B12 Deficiency

The schedule starts with daily shots for a week, then weekly for a month, and then monthly to keep it up

Reconstitution math, syringe volumes, and injection technique are not academic details: get any of them wrong and the result ranges from an ineffective product to a genuine safety risk

Doses of 50100 mg mean draw volumes in the mL range rather than hundredths of a mL

In addition, researchers study the compound in laboratory settings

Vitamin B12 is an essential nutrient for making red blood cells and DNA

Maintenance phase: Once your levels are healthy and symptoms improve, we move to a maintenance schedule, which might be a monthly shot or a return to high-dose oral supplements if your absorption allows