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Methyl groups are essential for biological processes that keep the body functioning properly - such as DNA methylation, which regulates gene expression
Can I do vitamin injections if I am taking medications
Sasha Santhakumar, What is the link between vitamin B12 and Crohn's disease
Review meds (e.g., metformin, PPIs), medical conditions (GI surgery, malabsorption), and diet with your clinician
FAQ What is the recommended dose of vitamin B12 for treating deficiency