5 Minute Cardio? The Science of Reduced Exertion Interval Training with Ulrich Dempfle

We’d like to thank our sponsors: The Carol bike is not just any exercise bike that can be replaced with running or ordinary bikes. Its specialized design and technology make REHIT more accessible, effective, and personalized, providing a superior exercise experience and accommodating a wide range of abilities and ages. Go to www.carolbike.com use code: BETTER for $100 off Become the best version of yourself and get 15% off of all NED products with the code DrStephanie. Go to helloned.com/DrStephanie, or just enter the code DrStephanie at checkout. Links for this episode: The Science Page on Carol Bike’s website Effect of Number of Sprints in an SIT Session on Change in V˙O2max: A Meta-analysis Reduced Exertion High-Intensity Interval Training is More Effective at Improving Cardiorespiratory Fitness and Cardiometabolic Health than Traditional Moderate-Intensity Continuous Training Episode Overview: 0:00:01 The Clear Benefits of Exercise 0:00:52 Cardio Respiratory Fitness and VO2 Max 0:04:03 The Carol Bike: Efficient and Effective Exercise 0:08:42 Sprint and Recovery: The Key to Easy Exercise Habits 0:12:25 Addressing the Lack of Time for Exercise and the Inactivity Epidemic 0:16:05 The Power of Short 20-Second Sprints 0:21:02 Triggering Physiological Adaptations through Sprints 0:24:16 The Benefits of Two to Three 20-Second Sprints 0:28:35 Calorie Consumption vs. Actual Exercise 0:33:12 Significant Physiological Changes with MEDS-Z Score Reduction 0:36:36 The Benefits of the Carol Bike for REHIT Protocols 0:41:12 Personalized Workouts for All Ages and Abilities 0:45:33 Aging Process and Decline in Aerobic Capacity 0:50:27 Exercise with Specific Purpose and Long-Term Commitment 0:54:02 Zone 2 Training: Popular but Few Academic Studies 0:57:08 Enjoy Cycling with Zwift and Peloton Digital on Carol Bike 1:00:36 FTP Test: Pushing Limits and Getting Comfortable with Discomfort 1:04:15 Anaerobic workout measurement and its relation to VO2 max 1:11:25 Important Legal and Medical Disclaimer **************************** P.S. When you're ready, here are two ways Dr. Stephanie can help you: Subscribe: The Mini Pause — My weekly newsletter packed with the most actionable, evidence-based tools for women 40+ to thrive in midlife. Build Muscle: LIFT — My progressive strength training program designed for women in midlife. Form-focused, joint-friendly, and built for real results. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.