Nasal vs Oral Breathing During Exercise: What Happens as Intensity Increases

How breathing patterns shift across ventilatory thresholds and what it means for endurance training, exercise physiology, and respiratory efficiency. Breathing is one of the most important physiological processes during exercise, yet it is rarely something athletes or coaches actively observe. As exercise intensity increases, the way we breathe changes significantly. Understanding the transition between nasal …

Breathing Patterns and Lung Function: What Endurance Athletes Can Learn from Recent Research

Breathing is the most constant movement we perform throughout the day. Yet it is also one of the least examined aspects of human physiology. For endurance athletes and coaches, breathing is usually associated with ventilation, oxygen uptake, and the response to exercise intensity. But recent research suggests that something even more basic may matter just …

From Stress to Control: How Breathwork Modulates the Autonomic Nervous System

In endurance training it is common to focus on metrics such as power, pace or heart rate. However, there is another system that plays a decisive role in how an athlete responds to training and recovers between sessions: the autonomic nervous system or ANS. This system regulates automatic functions such as breathing, heart rate and …

What Breathwork Really Is and Where Respiratory Training Is Headed

In recent years the word breathwork has become ubiquitous. It appears in wellness programs, recovery routines and even in high-performance training environments. But what does it actually mean? Is it just a trend, or are we looking at a tool with solid physiological foundations? The answer lies in how we understand breathing itself. Breathing is much more …

Your Breathing, Your Identity: The Science of Respiratory Fingerprints

A new study published in Current Biology reveals that each of us has a unique nasal respiratory fingerprint, an individually specific and stable pattern of breathing. This groundbreaking research shows that these “fingerprints” can be used to identify individuals with near-biometric accuracy and provide significant insights into a person’s physiology, emotional state, and even cognitive traits. For coaches and …

Introducción a la Respiración para Atletas de Resistencia

La investigación sugiere que los patrones de respiración controlados e intencionados pueden influir de manera significativa en los resultados deportivos. Por ejemplo, se ha demostrado que ciertas técnicas de respiración mejoran el rendimiento de resistencia al optimizar la utilización de oxígeno y retrasar la aparición de la fatiga [1]. Otros estudios documentan cómo diferentes técnicas …