Obesity Week, GLP-1s & the Science of Staying Fit with Dr. Tim Allerton

Dr. Tim Allerton from Pennington Biomedical Research Center recaps Obesity Week in Atlanta and dives into the science behind America’s weight crisis. From evolutionary mismatches to ultra-processed diets and sedentary lifestyles, he explains why obesity is so complex—and why Pennington is leading the charge in research. We explore the promise and pitfalls of GLP-1 drugs, the importance of sustainable lifestyle changes, and how even wearables and walking buddies can make a difference. Plus, Dr. Allerton shares insights from his cutting-edge research on heart failure and exercise intolerance. It’s science, strategy, and hope—all in one conversation.