Why Your Stress Feels Out of Control (Nyquist Stability Criterion) | Ep 279

Book a FREE 15-minute Rapid Nutrition Assessment to identify your stress triggers and get a personalized 3-step action plan --- If your stress response feels stuck in overdrive where small triggers cause massive anxiety, this episode explains why using a fascinating engineering concept. Learn how the Nyquist Stability Criterion from control systems engineering reveals why some people maintain their cool while others get overwhelmed by the same stressors. Discover how to build a more resilient stress response system based on proven engineering principles. Main Takeaways: Your perceived stress matters more than actual stressors Stress operates as a feedback system that can become unstable Three engineering principles for stabilizing your stress response How to measure and adjust your stress management strategy Timestamps: 2:41 - Overview of stress as a feedback system 5:03 - Understanding stability and the Nyquist Criterion 7:58 - Three key factors in stress response 10:42 - Strategy #1: Implementing negative feedback loops 13:04 - Strategy #2 & #3: Signal delay and stability margins 16:12 - Building resilience and key takeaway Support the show 📱 Get Fitness Lab - Philip’s science-based AI app for fat loss, muscle building, and strength training for people over 40. It adapts to your nutrition, recovery, and training to improve body composition without guesswork. 🎓 Try Physique University - Evidence-based nutrition coaching and strength training to help you lose fat, build muscle, and master your metabolism with support and accountability (free custom nutrition plan with code FREEPLAN ). 👥 Join our Facebook community - Free fat loss, muscle building, and body recomposition strategies for adults over 40 who want practical, science-backed fitness guidance. 👋 Ask a question or find Philip Pape on Instagram