Becoming the Ethical Breathworker : An Invitation to Ethical Facilitation and Client Safety

The breathwork world is growing fast. The training hasn't kept up.

Every year, thousands of people complete breathwork certifications and begin guiding others through some of the most physiologically and psychologically intense experiences of their lives. Most of those certifications never address ethics, scope of practice, informed consent, or what to do when something goes wrong.

This book does.

Becoming the Ethical Breathworker is a direct, philosophically grounded guide for breathwork facilitators, practitioners, and anyone training to guide others through altered-state and conscious connected breathwork. Written by Jesse Coomer, founder of the Language of Breath School of Breathwork and author of A Practical Guide to Breathwork and The Language of Breath, this book offers the framework the field has been missing.

What you will find inside:

• The physiology of breathwork across the full spectrum, from in-the-moment calming techniques to CO2 tolerance training to altered-state facilitation, and why each carries a different risk profile
• The neuroscience of what actually happens in the brain during altered-state breathwork, including findings from 2025 MRI research
• A five-principle ethical framework covering awareness, consent, relational facilitation, scope of practice, and presence
• Practical guidance for before, during, and after sessions, including intake, contraindications, integration, and emergency protocols
• An honest conversation about boundary violations, touch during altered states, group facilitation risks, and the social media culture that glorifies harm
• What it means to build a responsible practice over the long arc of a career

"What Jesse is saying in this book is real... For the first time, I am not transmitting someone else's map. I am drawing my own. What I know as a neuroscientist and clinician is becoming something I can feel in my hands as a facilitator."

— Aki Tsuchiyagaito, Ph.D., Neuroscientist and Clinical Psychologist, Affiliate Investigator at the Laureate Institute for Brain Research

This book is for you if:

• You are training to become a breathwork facilitator and want to understand the ethical foundations before you begin
• You are already facilitating and want a rigorous framework for the decisions you make in the room
• You are a therapist, counselor, or healthcare professional working alongside breathwork practitioners
• You are considering a breathwork certification and want to understand what serious training actually covers

Breathwork is not just a technique. It is a relationship between a facilitator and a client in a state of heightened vulnerability. The ethical breathworker understands that responsibility and takes it seriously.

This is an invitation to become that kind of practitioner.