I recently completed the Oxygen Advantage® Functional Breathing Instructor course — an in-depth training in functional breathing based on the method developed by Patrick McKeown.

It was an intense and eye-opening experience that gave me a much deeper understanding of how breathing can support both physical and mental well-being.
What’s it all about?
The Oxygen Advantage® method offers a scientific and integrated approach to breathing.
Patrick McKeown blends modern research with ancient insights to help us return to a more natural, conscious, and effective way of breathing. He founded the program after training in the Buteyko Method,
Theory, Practice… and Awareness
The course is well-structured and divided into both theoretical and practical components.
In the theory section, we explored the three main dimensions of breathing:
- Chemistry: This refers to the exchange of oxygen and carbon dioxide in the tissues. I learned just how crucial it is to maintain the right balance to ensure optimal oxygenation throughout the body.
- Mechanics: Many of us, without realizing it, have lost touch with proper diaphragmatic and intercostal breathing. Rediscovering this can change breathing experience.
- Psychology: Breathing is also a bridge to the mind. This part reminded me of many mindfulness concepts and reinforced the idea that working with the breath is a powerful way to cultivate mental clarity and emotional balance.
The practical side of the training was just as enriching: through targeted exercises, we developed greater awareness and learned how to consciously influence the different aspects of our breathing.
It’s not just about “breathing better” — it’s about using the breath as a tool to enhance energy, reduce stress, improve physical performance, and sharpen mental focus.
A Starting Point, Not a Final Destination
For me, this was more than just a certification — it marked a meaningful milestone in a journey that weaves together practices like taijiquan, meditation, and mindfulness.
This approach has opened new doors and sparked a deeper curiosity to continue exploring the transformative power of the breath.


