Some Medicare patients will be able to access to GLP-1 medication for weight loss for the first time starting July 1, paying a $50 monthly copay through a new program designed to make the drugs more affordable
Zoungas, S
all should be discontinued when pregnancy is recognized) [1] [4] After prolonged treatment interruptions (typically 2 consecutive missed doses or longer gaps), re-titration from the initial dose may be necessary according to product-specific guidelines to minimize gastrointestinal side effects

It has multiple actions including: potentiation of glucose-mediated insulin secretion mechanisms identified: increased -cell proliferation, resulting in an increase -cell mass (Fusco et al, 2017) stimulation of insulin biosynthesis at the translational level, helping to maintain -cell insulin stores and secretory capacity (Baggio & Drucker, 2007) because the GLP-1 effect is glucose-dependent (there is more insulin release when glucose levels are elevated, but less effect when glucose levels are normal), GLP-1 agonists have a lower risk for producing hypoglycemia compared to sulfonylureas (that chronically stimulate insulin release, independent of glucose concentration) suppression of postprandial glucagon release Evidence indicates that stimulation of pancreatic cells by GLP-1 increases their glucose sensitivity, resulting in less glucagon release at any glucose level (Baggio & Drucker, 2007)
J Alzheimers Dis (2013) 33 Suppl 1:S18594