OA Advanced Instructor Training Galway September 2026 insomnia The Oxygen Advantage® Functional Breathing

The Oxygen Advantage® Functional Breathing Instructor Training equips you with practical

Turn your certification into a thriving practice

and nutrition educator Anastasis Tzanis

assuming tiredness or stress is “normal

and diminish stress

OA Advanced Instructor Training Galway September 2026 insomnia The Oxygen Advantage® Functional Breathing3 Day Intensive OA Advanced Instructor Training The Oxygen Advantage Advanced Instructor Training is the gold standard for breathwork professionals. Developed by Patrick McKeown, it builds on functional breathing fundamentals and takes you into the realms of biochemistry, biomechanics, psycho physiology, and simulated altitude techniques. Join internationally acclaimed breathing expert Patrick McKeown at our Oxygen Advantage Training Centre in Galway,