Welcome to the Critical Oxygen Podcast! In this episode Jonah Rosner, MS, CSCS, and I talk about durability/resilience in endurance sports. We explore how to test resilience, metrics to monitor resilience, like using heart rate decoupling during marathons, and much more!

Enjoying these podcasts? Subscribe to get notified when new episodes are released. If you have a question or topic you want us to address, leave a comment! Interested in reading more, check out the durability paper we discuss in the episode - https://pubmed.ncbi.nlm.nih.gov/37606604/ Follow Phil on Instagram - https://www.instagram.com/criticalo2 Follow Jonah on Instagram - https://www.instagram.com/jonah_jarperformance Interested in testing, courses, or other long form content? Check out the critical oxygen website - https://www.criticaloxygen.com OUTLINE: 0:00 - Introduction to Resilience 1:00 - Scaling a Physiology Assessment Business 3:00 - Remote Physiology Testing Models 6:00 - Remote Testing Implementation 9:00 - Limitations of Traditional Metrics 12:00 - Dynamic Nature of Critical Power 15:00 - Factors Influencing Durability 18:00 - Testing Durability in Athletes 21:00 - Resilience Testing Methodologies 24:02 – What can we learn from Durability 24:25 – Decoupling Metrics 26:49 – Training Specificity and Environmental Factors 31:16 – Training for Durability 41:42 – Economy and Training Variety 47:53 – Periodization and Specificity in Training

What is physiological durability/resilience? | #15 ft. Jonah Rosner CSCS, M.Sc.