Your Nervous System ISN’T the Problem - Dr. Barrett Deubert

Your Nervous System ISN’T the Problem - Dr. Barrett Deubert

May 22, 2026 · 14 min · Episode 155

About this episode

Dr. Barrett Deubert discusses the misconceptions surrounding nervous system dysfunction and emphasizes the importance of lifestyle habits for real health.

“Your vagus nerve is dysregulated.” “Your cortisol is broken.” “Your nervous system needs this device.” Sound familiar? In today’s episode, we challenge one of the biggest trends in modern health culture. Dr. Barrett explains why not every symptom is caused by nervous system dysfunction, and why lifestyle habits are often the real root cause. We cover: The truth about nervous system dysregulation Why social media health advice can be misleading The overlooked basics that actually heal the body Sleep, sunlight, strength training, blood sugar, stress, and more This is a practical, grounded conversation about building real health instead of chasing trends. . . . Watch the episode on YouTube here! Click here to view the episode transcript! Podcast Team Dr. Barrett Deubert - Host Grant Crenshaw - Editor (00:00) - Intro & The Nervous System (02:34) - Lifestyle Problem? (03:24) - Passion for Learning (04:45) - Identity Culture (05:27) - Real Physiology (06:58) - Foundations of Health (09:26) - 10 Practical Basics (12:57) - Closing Thoughts DISCLAIMER This content is strictly the opinion of Dr. Barrett Deubert and is for informational and educational purposes only. It is not intended…

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