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Injections can help restore proper neurological function and prevent long-term damage

It is used in the treatment and prevention of vitamin B12 deficiency in patients with conditions such as:_ Addisonian (pernicious) anemia Malabsorption Atrophic gastritis Prolonged treatment with metformin Small bowel bacterial overgrowth (SIBO) Total or partial gastrectomy Infection with the fish parasite Diphyllobothrium latum Helicobacter pylori infection Pancreatic dysfunction Pancreatic or bowel malignancy Dietary deficiency (e.g

Despite these similarities, meaningful differences exist that should inform your choice between them

How long does the treatment take