SPORTS NUTRITION | RED-S Ep. 1: The Silent Performance Killer + TdF Femmes Study

As athletes, we constantly push to hit our peak, whether it’s achieving the ideal weight, nailing competitive power-to-weight ratios, or meeting physical expectations. But this pressure can sometimes lead to low energy availability and, in turn, the critical condition known as Relative Energy Deficiency in Sport (RED-S). Whether you're training for a race or managing your daily workouts, RED-S can seriously impact your health and performance. In our latest two podcast episodes, we dive deep into what RED-S is, why diagnosing it is so complex, and how it’s impacting athletes of all levels. Let’s dive in!CHAPTERS00:00 Intro and Overview02:48 Understanding RED-S05:46 Differences Between RED-S and the Female Athlete Triad08:59 Hormonal Imbalances and Their Consequences11:51 The Role of Metabolism in Athletic Performance15:09 Bone Health and Energy Availability in Athletes18:01 Measuring Energy Expenditure and Intake20:56 Signs and Symptoms of RED-S24:10 Nutrition Strategies for Athletes27:02 Long-term Consequences of RED-S30:12 Case Study: Georgie Howe and Energy Deficit Performance32:57 Challenges in Diagnosing RED-S35:48 The Importance of Tailored Nutrition Plans39:05 Micronutrient Density and Athletic Performance41:49 Bone Density Scans and Monitoring Health45:06 Treatment Approaches for RED-S46:00 Ending IMPORTANT LINKSRED-S Study: Escape CollectiveResearchgate StudyFull Paper, click here. RED-S Symptoms Overview – GUEST –Dani Hofstetter has been fueling champions for over 20 years. He holds the IOC Diploma in Sports Nutrition, awarded by the International Olympic Committee as part of the IOC Medical and Scientific Commission program. Throughout his career, he has worked with a wide range of athletes, from World Tour cyclists to mountaineers and amateur cyclists.Dani is also an ultra-cyclist and coach based near Zurich, Switzerland, focused on simplifying nutrition and helping athletes avoid fad diets. You can find Dani’s contact details below.CONNECT⁠⁠Dani Hofstetter bio⁠⁠⁠⁠LinkedIn⁠⁠⁠⁠Instagram⁠⁠⁠⁠Strava⁠⁠ – HOST –Søren Jensen, Global Marketing Manager at Castelli, has worked for this iconic brand since 2006. He usually rides backroads and dirt trails, testing new gear in the Italian Dolomites. If you can't find him there, check the Castelli Headquarters in Fonzaso.CONNECT ⁠⁠⁠⁠LinkedIn⁠⁠⁠⁠ Hosted on Acast. See acast.com/privacy for more information.

Om Podcasten

Welcome to the CASTELLI podcast, your exclusive access to the iconic brand that has revolutionized how pro-riders dress and pushed the boundaries of cycling clothing performance for decades. This is the pod you never knew you needed, whether you're a roadie, triathlete, mountain biker, graveler, track rider, or someone who simply loves commuting on your city bike.In each episode, we are joined by people from the world of cycling to learn the best practices for peak performance, how to dress, share riding stories, and hear firsthand what new and innovative products are in the works and get a glimpse into Castelli's almost 150 years of history.Whether you already live and breathe the cycling lifestyle or are looking to dust off your bike and get back out there, we've got you covered.New episodes are released every other Tuesday. Listen to the show on your preferred podcast platform. Reach out to us on social media @castellicycling or email us at podcast@castelli-cycling.com. Hosted on Acast. See acast.com/privacy for more information.