GLP-1RAs mimic the incretin hormone GLP-1 to enhance glucose-dependent insulin secretion, suppress glucagon release, delay gastric emptying, and reduce appetite through central nervous system pathways [21,22]
The underlying pathogenesis seems to be related to an inflammatory response to foreign microcapsules due to a potential deficiency of enzymes needed to break down the poly-(d,l-lactide- co -glycolide) material into lactic and glycolic acid [58,59,60]
Originally designed to treat type 2 diabetes, some are now FDA-approved for weight management (Wegovy and Zepbound ), and others can be prescribed off-label for weight loss (Ozempic and Mounjaro )
Medicare Advantage plans must give you the same coverage as Original Medicare and should, therefore, cover B12 injections when medically necessary
After reconstitution, refrigerate the vial