GLP-1 medications (like Ozempic and Wegovy) have been making headlines for weight loss, but what do they mean for athletes? In this episode, Dina and Bob unpack how these medications work, why they’re being used beyond diabetes, and the potential implications for fueling, recovery, and performance. We also explore nutrient deficiencies with appetite suppression, potential muscle loss, and why personalized guidance matters more than ever.00:00 Introduction to GLP-1 Medications02:56 Understanding GLP-1 and Its Applications05:52 Benefits of GLP-1 Medications08:22 Potential Negative Effects of GLP-1 Medications11:22 Performance Implications for Athletes14:25 Nutritional Considerations and Long-term Effects18:10 The Importance of Supervision in Fasting and Medication19:04 Understanding Dosing and Side Effects of GLP-1 Medications21:51 The Impact of GLP-1s on Muscle Mass23:48 Balancing Weight Loss and Muscle Preservation26:31 Long-term Considerations for GLP-1 Use28:33 Aging and Its Effects on Body Composition30:37 Ethical Considerations in Performance EnhancementLet us know your experience with GLP-1s over in our Patreon Community: www.patreon.com/ISNpodcast. Join for free or choose a membership level to show your support for the show.-------Subscribe to our show to get the weekly episodes and also check out the YouTube channel.You can help us remain 100% ad-free, and get access to exclusive bonus content and behind-the-scenes conversations with Bob and Dina. Join our Patreon community or find us in the Patreon app by searching ISNPodcast.We’d love to connect with you on Instagram @isnpodcast and on Facebook @insidesportsnutrition And when you’re ready to level up your health and performance even more, check out the services offered by Bob and Dina at their respective businesses.
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Should you use a CGM? - Ep #188
Continuous Glucose Monitors (CGMs) aren't just for people with diabetes anymore, but should you invest in one? We break down the pros and cons of wearing a CGM to help you decide if this trendy health tech is worth it for optimizing your health and performance. We explore how to recognize if you're controlling blood sugar effectively, explain what a CGM is versus traditional glucometers, and discuss the benefits and drawbacks.Let us know your experience with CGMs over in our Patreon Community: www.patreon.com/ISNpodcast.-------Subscribe to our show to get the weekly episodes and also check out the YouTube channel.You can also support the podcast, help us to remain 100% ad-free, and get access to exclusive bonus content and behind-the-scenes conversations with Bob and Dina. Join our Patreon community or find us in the Patreon app by searching ISNPodcast.We’d love to connect with you on Instagram @isnpodcast and on Facebook @insidesportsnutrition And when you’re ready to level up your health and performance even more, check out the services offered by Bob and Dina at their respective businesses.
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How salty is your sweat? - Ep. #187
Do you sweat a lot? That doesn't automatically make you a salty sweater or mean you're losing loads of sodium (the key electrolyte in your sweat). Dina and Bob dig into nearly a decade of their collective real-world sweat testing data, review gender differences, and discuss why general assumptions often miss the mark.Join our Gold Level Patreon tier to see our data breakdown and join the conversation at patreon.com/ISNpodcast.-------Subscribe to our show to get the weekly episodes and also check out the YouTube channel.You can also support the podcast, help us to remain 100% ad-free, and get access to exclusive bonus content and behind-the-scenes conversations with Bob and Dina. Join our Patreon community or find us in the Patreon app by searching ISNPodcast.We’d love to connect with you on Instagram @isnpodcast and on Facebook @insidesportsnutrition And when you’re ready to level up your health and performance even more, check out the services offered by Bob and Dina at their respective businesses.
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How sweat rate impacts performance - Ep. #186
In this episode, Dina and Bob dig into sweat rate — what it is, how to measure it, and why it matters more than most athletes realize. Bob shares data from a recent sweat rate test during a long run (and felt the consequences). From there, the conversation branches into sex differences in sweat rate, hormone-related shifts across the menstrual cycle, and how testosterone and aging can change the hydration equation.Topics include:What is sweat rate?The wide range of how much athletes sweat How to calculate your sweat rate with a simple at-home testHormones, aging, and heat adaptation—why your hydration needs might shift over timeThe cognitive and physical impacts of dehydrationWhy understanding your data is the key to better performanceWant to measure your own sweat rate? Grab Dina’s free step-by-step guide here.-------Subscribe to our show to get the weekly episodes and also check out the YouTube channel.You can also support the podcast, help us to remain 100% ad-free, and get access to exclusive bonus content and behind-the-scenes conversations with Bob and Dina. Join our Patreon community or find us in the Patreon app by searching ISNPodcast.We’d love to connect with you on Instagram @isnpodcast and on Facebook @insidesportsnutrition And when you’re ready to level up your health and performance even more, check out the services offered by Bob and Dina at their respective businesses.
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Top 3 Reasons for GI Distress - Ep. #185
Struggling with GI distress during training or racing? You're definitely not alone and the good news is, it's fixable. In this episode, Bob and Dina break down the three main contributors to gastrointestinal issues and explore some of the nuances within each area. Whether you're dealing with bloating, cramping, or worse, this discussion will give you a clear starting point to identify what's triggering your symptoms and develop targeted strategies that actually work.Find Bob’s “Metabolic Efficiency Training” 3rd edition book that we refer to in the episode here. -------Don’t forget to subscribe to the podcast to get the free weekly episodes and also check out the YouTube channel.You can also support the podcast, help us to remain 100% ad-free, and get access to exclusive bonus content and behind-the-scenes conversations with Bob and Dina. Join our Patreon community or find us in the Patreon app by searching ISNPodcast.We’d love to connect with you on Instagram @isnpodcast and on Facebook And when you’re ready to level up your health and performance even more, check out the services offered by Bob and Dina at their respective businesses.
So you think you know a lot about sports nutrition? Think again.
Inside Sports Nutrition is for all ages, genders and abilities of athletes, from the recreational to the Olympic level, who want to learn real life nutrition implementation strategies to improve health and athletic performance. If you’re a coach, nutritionist/dietitian, or parent/guardian of a youth athlete, you’ll also find plenty of nutrition nuggets here to better support your athletes.
Hosts Bob Seebohar and Dina Griffin, renown Registered Sport Dietitians and Board Certified Specialists in Sports Dietetics, will entertain
Portugal