If youre considering tirzepatide for weight loss, the first step is to talk to a healthcare provider
Retatrutide is a triple receptor agonist targeting GLP-1, GIP, and glucagon receptors a mechanism distinct from semaglutide and tirzepatide
Ehud Ur, an endocrinologist in Vancouver, said being able to prescribe generic semaglutide will be "very exciting," noting that semaglutide would be an effective medication for many of his patients, but they aren't on it because they can't afford it
The trial followed more than 300 participants for up to 64 weeks, and Whartons team saw, on average, a nearly 14 percent drop in body weight among people taking the drug
However, in states of leptin resistance such as obesity, this regulatory mechanism may be impaired (102, 103)