b12 injection 1000 mcg how often Best Vitamin Injections for Managing Vitamin B12 Deficiency Symptoms — Mountainside Medical Cyanocobalamin (B12) Injection 1000 mcg/mL,

Store vials in their original packaging Avoid freezing or exposure to extreme temperatures When to Consult Healthcare Providers Its vital for those getting B12 injections to talk openly with their healthcare providers

Many people, including those over 50, on PPIs or metformin, or with GI conditions, produce insufficient intrinsic factor

Then a 1000mcg shot may be given once a month

How often shots are given can also change, from every day to once a week

This range helps in treating different levels of deficiency safely

The standard NHS protocol for B12 deficiency typically involves hydroxocobalamin 1mg intramuscularly three times a week for two weeks (if there's no neurological involvement) or on alternate days until no further improvement (if neurological symptoms are present)