6 Feb 2025
How to Breathe Better According to Science | #92 ft. Dr. Eric Harbour
In this episode of the Critical Oxygen Podcast, Dr. Eric Harbour, Ph.D. and I discuss the how to breath better during endurance exercise according to science!
In this episode we explore the mechanics of breathing, the physiological implications of different breathing patterns, and how these can be optimized for better endurance and performance. The conversation touches on the limitations athletes face regarding their breathing, the psychological aspects of breathing, and the potential for training to improve breathing efficiency and effectiveness. We also discuss the risks associated with over and under breathing, providing insights into how these factors can impact overall health and exercise performance. Our main topic of focus is Eric's research paper called Breath Tools: A Synthesis of Evidence-Based Breathing Strategies to Enhance Human Running - https://www.frontiersin.org/journals/physiology/articles/10.3389/fphys.2022.813243/full
TAKEAWAYS
- Breathing patterns significantly influence athletic performance.
- Breath control can enhance both physiological and psychological aspects of exercise.
- The lung structure is relatively fixed, but breathing function can be improved.
- Nasal breathing offers various benefits, including better airway quality. But has limitations at higher exercise intensities.
Enjoy!
More about Dr. Eric Harbour:
Eric has a Ph.D. in sports biomechanics, with a focus on breathing pattern in sport. He is a broadly experienced practitioner with a sports medicine background and has worked in NCAA athletics, alpine ski racing, and New Zealand rugby. His current role as a postdoctoral research scientist is in collaboration with adidas and other companies developing analytical approaches and wearable feedback interfaces to better understand and improve sports experiences. He is a runner, cyclist, and keen outdoor athlete and currently lives with his wife, child, and dog in Salzburg, Austria.
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CHAPTERS
00:00 Introduction to Breathing and Performance
02:59 The Science of Breathing Patterns
05:47 Breathing Mechanics and Physiology
09:08 Breathing Limitations in Athletes
12:01 The Role of Breathing in Exercise
14:55 Breathing Techniques and Their Benefits
17:50 Breathing Adaptations and Training
20:45 Psychological Aspects of Breathing
23:58 Conclusion and Future Directions
34:40 Understanding Breathing Mechanics
36:55 Exploring Breath Tools and Strategies
39:51 The Importance of Diaphragmatic Breathing
45:51 Nasal vs. Mouth Breathing: The Debate
51:16 Active Exhale Techniques and Their Benefits
58:47 Risks of Over and Under Breathing
01:09:24 Exploring CO2 Tolerance and Exercise
01:12:24 Breath Control in Swimming and Running
01:15:50 The Synchronization of Breathing and Movement
01:20:08 Breathing Techniques and Their Impact on Performance
01:25:49 Measuring Breathing Patterns in Athletes
01:30:36 Practical Applications of Breathing Strategies
01:35:58 The Role of Sighing in Exercise
01:41:18 Conclusion and Future Directions
KEYWORDS
breathing, sports performance, physiology, endurance, breathing patterns, respiratory training, athletes, breathing mechanics, oxygen transport, psychological effects, breathing mechanics, diaphragmatic breathing, nasal breathing, mouth breathing, breath tools, respiratory training, exercise physiology, breathing techniques, performance, wellness, CO2 tolerance, exercise physiology, breathing techniques, performance, synchronization, swimming, running, sighing, respiratory patterns, athletic training
