1000 mcg b12 injection daily Cyanocobalamin Vitamin — Mountainside Medical and protein and nerve metabolism Can 1000 micrograms (mcg) of

MRC Vitamin Study Research Group

Adequate B12 allows normals RBC formation (preventing anemia-related fatigue) and keeps nerves myelinated

But dosing with B12/MIC is much simpler than you might imagine, and were here to help

[DOI] [PMC free article] [PubMed] [Google Scholar] 93.Dollerup OL et al

Typically, intramuscular injections might be given daily during the first week, followed by weekly shots for one month, and then every month or two months for life

Most cases are identified through blood tests ordered for other reasons, such as investigating anaemia, fatigue, or monitoring patients with known liver or kidney disease