Sergey Terushkin, MD, FACS is a fellowship-trained bariatric and general surgeon with experience in bariatric surgery, revisional bariatric surgery, medical weight loss, robotic surgery, and post-weight-loss surgical care
The fundamental pharmacokinetic principle is consistent: muscle injection means faster absorption, higher peak levels, and shorter duration
For patients comparing the two medications, the semaglutide versus tirzepatide comparison page breaks down the clinical differences, side effect profiles, and efficacy data to help you decide which is the better fit
Real medications have real effects and real risks
Decreased Glucagon Release: By lowering glucagon (a hormone that raises blood sugar), semaglutide further supports glucose regulation