
Sweat Rate, Composition, and the Importance of Fluid Balance
We detail the integral role that water and sodium play in our physiological processes, and how understanding sweat rate and composition can improve performance, recovery, and health.
We detail the integral role that water and sodium play in our physiological processes, and how understanding sweat rate and composition can improve performance, recovery, and health.
After 30 years of studying exercise endurance training, Dr. Seiler distills it all into 12 fundamental practices.
Physiological testing is a powerful tool to fine-tune your training and optimize performance.
When it comes to concussions, a slow and steady recovery is the fastest way back to athletic performance.
Continuous lactate monitors have the potential to be a game changer in the endurance world, but does the technology measure up to the hype?
Understanding the roles you and your child’s coach have in their athletic development can foster a healthy relationship with sports and teach beneficial life skills to take into adulthood.
Learn what aero sensors do for cyclists and whether or not the tech is worth adding to training.
Lately, the Norwegian method for endurance training has the world abuzz. In reality, its core tenets have been around for decades.
While many athletes and coaches rely on TrainingPeaks to analyze and archive their training data, there are several other notable programs worth considering.
We explore what it takes to develop from a recreational triathlete into an IRONMAN World Championship qualifier.
Most athletes who die in triathlons succumb during the swim leg. We explore why that is, and how to reduce the risk for your next event.
With more large wildfires appearing around the world in recent years, many endurance athletes wonder where and how to draw the line with training outdoors during poor air quality.
Get to know Marieke, Lieselot, and the Jumbo-Visma team ethic as Dr. Stephen Seiler interviews these two pro-team coaches.
Dr. Stephen Seiler interviews cyclist Tim Declercq on his life and what it’s like to be a domestique in Grand Tours.
Performing a gait analysis may be necessary to troubleshoot recurring injuries or improve run speed.
Finding another month or two in the legs may be more about careful management of fatigue and having a little more fun.
Use these formulas to determine your calorie and carbohydrate needs according to your unique physiology and demands of the event.
See how to match the right high-intensity interval strategy to you and your event to achieve your best possible performance.