is oral vitamin b12 as effective as intramuscular injection Are Shots Right for You? Vitamin B12 Injections | Energy

That trend hit home recently

B12 works to metabolize homocysteine, an amino acid that at elevated levels is a well-established independent risk factor for heart disease and stroke

Comment: Commenters suggested we minimize any conflict between Medicare and other payer's documentation requirements to support ( DMEPOS products supplied as refills, such as those required of Medicaid and for beneficiaries in Medicare Advantage plans

Experimental studies have reported: reduced adiposity improved insulin sensitivity increased energy expenditure favorable metabolic changes However: these findings have not yet been confirmed by large human trials