Losing weight is more than just watching the numbers on the scale drop. But what's really happening to your body when you shed those pounds? Are you losing fat, muscle, or both? And how does this change as you age? Join Holly and Jim as they dive into the complexities of body composition during weight loss with special guest Dr. John Batsis, a geriatric medicine specialist and nutrition researcher from the University of North Carolina. Dr. Batsis brings his expertise on how aging affects muscle mass, strength, and weight loss to shed light on what's really going on beneath the surface when you're trying to slim down. Whether you're approaching your golden years or just want to optimize your weight loss journey, this episode will give you the insights you need to lose weight the right way and maintain your strength and vitality for years to come. Discussed on the episode:The surprising truth about how much weight loss should come from fat vs. muscleWhy the scale doesn't tell the whole story (and what you should be measuring instead)How aging impacts muscle mass and what you can do about itThe potential risks of rapid weight loss medications for older adultsThe optimal amount and timing of protein intake for muscle preservationWhy BMI might not be the best measure for older adults Resources Mentioned:A Systematic Review of Dietary Supplements and Alternative Therapies for Weight Loss Connect with John Batsis on LinkedIn here: linkedin.com/in/john-batsis-md