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Data reveals it can be helpful for post-injury recovery, surgical healing, and neuroregenerative applications

Hsieh MJ, Lee CH, Chueh HY, Chang GJ, Huang HY, Lin Y, Pang JS

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You are responsible for your own health and for the use of any remedies, treatments, or medications you use at home

Experts may recommend oral supplements or vitamin injections if a person has low vitamin B12 levels because of health conditions

This guide explains what a high result can mean, the most frequent causes, what symptoms to watch for, and how to work with your healthcare professional to bring your vitamin levels back into balance