The Respiratory System and Athletic Performance
Oxygen delivery, VO2max, and breathing efficiency all shape how the respiratory system supports endurance performance.
Oxygen delivery, VO2max, and breathing efficiency all shape how the respiratory system supports endurance performance.
Hormonal regulation plays a vital role in energy balance, recovery, and performance—disruptions can lead to fatigue, stagnation, or overtraining.
Two nutritional trends have serious health and performance consequences. We discuss the why, what, and how of protein and sodium intake.
The era of AI-augmented endurance coaching is here. New tools don’t just collect data—they intelligently interpret, adapt, and learn, helping data-driven coaches and athletes to refine their training.
The world of AI is changing extraordinarily fast. We spoke with Dr. Paul Laursen about the current challenges and developments of the technology.
Dr. Stephen Seiler joins us to talk about one of the biggest influences on his own work, Dr. Hans Selye who’s been called the Einstein of the biological sciences.
We talk with Brad Culp, author of “The Norwegian Method,” about the main tenets of the training philosophy, as well as who should and shouldn’t apply the method in their training.
On this episode, Lennard Zinn shares his decades of experience and experimentation to help answer the question of whether shorter cranks are better.
The TriDoc Jeff Sankoff joins us to talk about how to still apply the principles of supercompensation and progressive overload in a sport as complex as triathlon.
This course will provide you with a strong foundational understanding of how the human body responds to training.
Dr. Stephen Seiler joins us to talk about his new project developing a breathing frequency measure and why it may match up better with perceived exertion than heart rate or power.
Our team of coaches got together and discussed why we do intervals, how to execute them, and most importantly, how to make them more fun.
In this week’s potluck episode, we discuss what coaches should look for in their first conversation with an athlete, how to best do cadence work on the bike, and how to take advantage of group training while not losing sight of your plan.
We talk with HRV expert, Dr. Brad Lichtenstein, about the value of HRV in training, what it does and doesn’t show, and what to be careful of when you use it.
Coach Isaiah Newkirk joins us to talk about why progressive overload is so important to training, and how we can continue to get gains when we can’t add more volume or intensity.
We discuss how to find the right plan for you, using virtual training platforms in the base season, and the state of U.S. Cyclocross.
In this summary episode we discuss how homeostasis is at the core of almost every function in our bodies, including how we train and stay healthy.
Dr. Jeff Breckon discusses motivational interviewing concepts and techniques to empower coaches to better effect change in their athletes.