Episode 347: Phys Flex Cert Opens Today: Build a More Adaptable, Resilient Body

In this episode, I break down my Physiologic Flexibility Certification — an advanced course designed to help you build a more adaptable, resilient body. I’ll walk you through the four key pillars of human performance: temperature regulation, pH balance, fuel use, and air/CO₂ control. You’ll hear how this cert expands on my Flex Diet Certification to improve recovery, strength, and overall health using practical strategies and modern wearable tech. Enrollment is open October 13–20, 2025.Sponsor:Physiologic Flexibility Certification Course open Monday, Oct. 13 to Monday, Oct. 20: https://miketnelsons.samcart.com/products/physflex/Triphasic 2 book now available!Go to https://triphasic2.com/Episode Chapters:01:09 Metabolic Flexibility vs. Physiologic Flexibility02:42 Four Pillars of Physiologic Flexibility06:07 Deep Dive into Temperature Regulation07:19 Understanding pH and Buffering Systems09:35 Fuel Systems: Carbohydrates and Ketones11:58 Air and CO2 Regulation15:06 Practical Applications and Technology30:26 Conclusion and Certification DetailsGet In Touch with Dr Mike:Instagram: https://www.instagram.com/drmiketnelson/YouTube: https://www.youtube.com/channel/UCn1aTbQqHglfNrENPm0GTpgEmail: https://miketnelson.com/contact-us/ Get the Daily Fitness Insider newsletter (free): https://www.miketnelson.com/newsletter