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Other Considerations: Monitoring: Regular monitoring of vitamin B12 levels, complete blood counts, and neurological function is advisable, especially in long-term use
It is vital in a number of different biological processes
Effects of vitamin B12 and folate deficiency on brain development in children
Why You Might Need Vitamin B12 Your body needs B12 to function properly, but many people dont get enough from their diet alone
Research by Reinstatler and colleagues (2012, Diabetes Care) found that among people taking metformin at doses of 1,000 mg per day or more, the prevalence of B12 deficiency was 5.8 percent
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