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Administration Methods and Absorption Optimization Getting vitamin B12 right is key for managing neuropathy

Monaco G, Lee B, Xu W, Mustafah S, Hwang YY, Carr C, et al

Common patient information leaflets underplay the incidence of metformin-induced vitamin B12 deficiency, stating that the risk of this rare side effect is 1:10,000

5 This can have significantly detrimental effects on the nervous system, cell division, and other methylation processes
