240: “I slept but woke tired”: allostatic load, burnout & your nervous system

240: “I slept but woke tired”: allostatic load, burnout & your nervous system

13:52 Dec 3, 2025
About this episode
Why a good night's sleep or a holiday may not always reset you properly, introducing the concept of allostatic load—the invisible wear and tear from chronic stress. We explain the body's traffic light system with green, yellow, red, and blue states to illustrate different levels of nervous system activation and how they affect your ability to recover. Learn the importance of distinguishing between challenges and threats to manage burnout and maintain clarity at work. Special attention is given to sensitive, neurodivergent, or trauma-aware nervous systems. The episode provides steps to: - Map your personal nervous system states and eliminate energy leaks. - Know your safety cues and redesign daily transitions. - Effectively pace your ambition and end your day on a green note. 00:00 Introduction to Allostatic Load00:28 Understanding the Nervous System Traffic Light00:52 Exploring the Four Nervous System States02:11 The Concept of Allostatic Load03:20 Impact of Allostatic Load on Daily Life05:27 Managing Stress and Achieving Balance08:17 Practical Steps for Nervous System Regulation12:32 Conclusion and Additional ResourcesRecommended episodes235: Fertility over 35. What your nervous system wants you to know41: How The Freeze (and Fawn) Response Sabotages Financial Freedom39: How The Sympathetic Nervous System (Flight) Response Sabotages Financial Freedom 40: How The Sympathetic Nervous System (Fight) Response Sabotages Financial FreedomFurther ReadingMcEwen, B. S., & Stellar, E. (1993). Stress and the individual. Archives of Internal Medicine.McEwen, B. S. (1998). Protective and damaging effects of stress mediators. NEJM.What if you're not the problem? Full report. Access the full report here: https://sheridanruth.com/what-if-youre-not-the-problem/ Energy Management Pilot This 5-week program helps thoughtful, sensitive, or neurodivergent professionals understand how their brain and body actually work — so they can rebuild focus, energy, and calm at work without pushing through.If you love your work but end the day drained, forgetful, or tense — this is for you.It’s not therapy or time-management hacks. It’s practical, body-informed ps
Select an episode
0:00 0:00