Brian MacKenzie on Breath, Stress, and Resilience

Brian MacKenzie has trained some of the world’s top athletes, but today his focus is on something far more universal: how we breathe and regulate stress. In this episode of The AGEIST Podcast, he breaks down why breath control is the most underutilized tool for improving health, sleep, and performance at any age. He explains how the nervous system can be trained just like a muscle, offering practical tools to build resilience and adaptability in daily life. Tune in to walk away with new strategies for reducing stress, sleeping better, and aging stronger through intentional breathing and recovery practices. Special Thanks To Our Sponsors Timeline Nutrition: Our favorite supplement for cell support and mitochondrial function. Listeners can now get 20% off their first Timeline purchase by using the code “AGEIST” at checkout at TimelineNutrition.com/ageist. LMNT Electrolytes: Our #1 electrolytes for optimal hydration. Get a free 8-count Sample Pack of LMNT’s most popular drink mix flavors with any purchase by using our link here. Find your favorite LMNT flavor, or share with a friend. Our Place: The top cookware brand for non-toxic, PFA-free pots and pans. Use the code “AGEIST” for 10% off at fromourplace.com.  3 Key Quotes “The nervous system is trainable, and most people don’t even realize they can influence it.” “If you can’t breathe well, you can’t move well, and you certainly can’t recover well.” “Stress isn’t the problem—our inability to regulate it is.” Connect with Brian MacKenzie Website Instagram (@brianmackenzie) Books: Unplugged: Evolve from Technology to Upgrade Your Fitness, Performance & Consciousness and Power Speed Endurance Tune in to hear more from Brian MacKenzie on this episode of The AGEIST Podcast or check out the full interview transcript. Say hi to the AGEIST team!