Some distributors says they can no longer get their products into Canada
Your provider will guide dosing and frequency after your consult
Patients should avoid ingesting large amounts of vitamin C within 1 hour of oral vitamin B12 administration Extended release potassium products Antibiotics such as gentamicin, neomycin, tobramycin Anti-seizure medications such as phenobarbital, phenytoin, primidone Medicines used to treat heartburn like H2 blockers such as cimetidine and proton pump inhibitors such as omeprazole Antacids such as ranitidine, cimetidine Vitamin B12 Injection Storage and Safety Information Vitamin B12 tablets should be in a cool and dry place
We regularly check lab results and how patients are doing to see if the dose is right
Once you know the concentration in mg/mL, a dose in mg becomes a volume in mL by simple division, and that volume becomes insulin-syringe units by multiplying by 100 (because a U-100 syringe is marked so that 1 mL = 100 units)
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