Key highlights Retatrutide is an emerging blockbuster weight loss medication that acts on three receptors (GLP-1, GIP, and glucagon) simultaneously to suppress appetite and promote weight reduction
More clinical evidence can be found on the role of GLP1R agonists such as exenatide can improve vascular endothelial dysfunction in diabetic patients, as has been found in this clinical trial by Hu et al., results suggested that exenatide improved the endothelial dysfunction reflected by digital reactive hyperemia index in newly diagnosed patients with T2DM, and the effect was not inferior to single metformin [59]
On a twice-weekly schedule targeting 8mg total, each injection is 4mg, which equals 0.8mL or 80 units on a standard insulin syringe
Weight Fluctuations: Significant or rapid weight loss can leave excess skin that does not fully retract, especially in individuals who have carried excess weight for many years
Brand-name semaglutide includes Wegovy, which is approved for weight loss, and Ozempic, which is approved for diabetes and, while not approved for weight loss, is often prescribed off-label for this purpose