59: Mid Season Fuel: Fueling Athletes Post-Bariatric Surgery and/or on Peptide Meds

What happens when endurance sports and bariatric nutrition intersect? In this episode, Alex sits down with Kim Tirapelleto explore the unique challenges and opportunities facing post-bariatric athletes. From fueling long training sessions to maintaining muscle mass and navigating GLP-1 medications, this conversation highlights why individualized nutrition strategies matter more than ever.Kim breaks down the different types of bariatric surgeries, explains how digestion and absorption can impact performance, and shares practical strategies endurance athletes can use to fuel well without overwhelming their systems. Whether you work with bariatric athletes, are one yourself, or simply want to better understand this growing area of sports nutrition, this episode offers a thoughtful and evidence-informed perspective.In This Episode, We Cover:The differences between sleeve gastrectomy and Roux-en-Y gastric bypassWhy fueling strategies need to be individualized post-surgeryHow endurance athletes can approach carb loading after bariatric proceduresSports nutrition products and fuels that may be better toleratedThe impact of GLP-1 medications on appetite, recovery, and performanceStrategies for preserving muscle mass while training and losing weightResearch gaps in bariatric sports nutrition and where the field is headed00:00 Introduction to Bariatric and Sports Nutrition02:55 Understanding Bariatric Surgeries05:45 Nutritional Considerations for Endurance Athletes08:41 Sports Fuels and Their Impact11:14 Carb Loading Strategies for Bariatric Athletes14:04 The Role of GLP-1 Medications16:57 Maintaining Muscle Mass Post-Surgery19:45 Conclusion and ResourcesGuest Bio: Kim Tirapelle is a registered dietitian specializing in bariatric and sports nutrition, with a focus on helping active individuals fuel confidently after weight loss surgery. Through her work with endurance athletes and post-bariatric clients, she combines evidence-based nutrition strategies with practical, individualized support to help athletes optimize performance, recovery, and long-term health. Kim is passionate about bridging the gap between bariatric care and sports nutrition, especially in areas like fueling tolerance, muscle maintenance, and endurance training. She is also the host of the Active Bariatric Nutrition Podcast, where she shares education and insights for active bariatric individuals and practitioners alike.Links for Guest:Active Bariatric Nutrition PodcastKim Tirapelle’s WebsiteInstagram @activebariatricTikTok @activebariatricThis episode of Endurance Eats is brought to you by Alex Larson’s 1:1 Nutrition Coaching.If you’ve ever wondered, Am I eating enough? Am I fueling this right? Why do I still feel tired? you’re not alone. Alex Larson Nutrition helps endurance athletes cut through the confusion and build a fueling plan that actually works for their training, lifestyle, and goals.You can learn more at ⁠alexlarsonnutrition.com⁠. This Episode is Brought to You By Carb Culture ShopGrab your merch from the shop with saying that endurance athletes just get!This episode is brought to you by Thorne. Shop Thorne Supplements and get 15% off  https://www.thorne.com/u/alexlarsonnutrition Resources Mentioned in This Episode: Apply for 1:1 Coaching with an ALN Dietitian https://alexlarsonnutrition.comFREE Carb Loading 101 Guide https://alexlarsonnutrition.myflodesk.com/carb-loadingMaurten Gel 100Hüma Energy Gels