Episode 11/ The Hidden Physiology of Breathlessness, Burnout, and Low Capacity

CO₂ — a waste product, right? Not quite.
In this episode, we dive deep into carbon dioxide tolerance, the misunderstood breath chemistry that impacts your energy, sleep, mood, and ability to move.

You’ll learn:

  • Why overbreathing is quietly hijacking your nervous system
  • What CO₂ tolerance actually is — and why it matters for everyone, not just athletes
  • The real connection between CO₂, HRV (heart rate variability), and how well your body recovers from stress
  • Why “tired but wired” is often a breath chemistry issue
  • How improved CO₂ tolerance transforms your capacity for movement, stillness, and rest
  • When not to use breath holds — and safer ways to start

You’ll also hear a powerful analogy that makes HRV finally click — and practical tips for how to start rebuilding breath capacity with safety and nuance.

If you’ve felt stuck in your body… breathless when you shouldn’t… or like recovery just isn’t landing — this episode might reframe everything.

Ready to learn more about working with Barb?

Published by Barb Goodwin Wellness

Nurturing health through massage, movement & meditation. Offering yoga classes, professional development, and therapeutic massage in Almonte, Ontario

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