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Current practice favors baseline B12 testing, then oral supplementation (cyanocobalamin or methylcobalamin) for low-normal or borderline levels, with escalation to IM injections if serum B12 declines despite oral therapy
Your genetics influence how quickly your body attempts to restore baseline weight set pointa reason why personalized assessment matters when planning your exit strategy
J Headache Pain 25 , 112 (2024)
Additionally, two independent observers extracted data and resolved differences by discussion to maintain the validity and reliability
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