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Relation between antioxidant enzyme gene expression and antioxidative defense status of insulin-producing cells
For patients without absorption disorders, high-dose oral B12 supplements (1,000-2,000 mcg daily) have been shown to be comparably effective to injections in correcting mild to moderate deficiency
Quality, dosing, route of administration, and medical supervision matter greatly
This is often called a loading dose phase, and its purpose is to quickly raise the B12 levels in your body and help you start feeling better
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