EPISODE · Dec 2, 2025 · 36 MIN
Hidden Toxicity That’s Promoting Your Patient’s Disease | E28
from Functional Medicine for Real-World Impact: The School of Applied Functional Medicine (SAFM) · host Tracy Harrison
Hidden toxins in your air, products, technology and even inner dialogue may shape your patients’ physiology far more than their diet or exercise, and this conversation asks you to look at those influences through a sharper functional medicine lens. In this episode, Tracy Harrison breaks toxicity down into categories such as indoor air quality, fragrance and phthalates, plastics and microplastics, overlooked heavy metals and the constant load from screens and EMF, then connects each one to hormone balance, sleep, energy, mood and long term disease risk in ways you can act on in clinic. She also points out what might be the most powerful “toxin” of all, the critical voice in a patient’s head that keeps their nervous system locked in survival mode and quietly blocks detoxification and healing even when the clinical protocol looks solid on paper. Where could these hidden burdens be showing up in your patients’ homes, routines and thought patterns, and how might your plans change if you treated toxicity as a core clinical focus instead of a side note? Episode Breakdown: 00:00 Introduction to Hidden Toxicity 02:48 Understanding Toxicity and Its Impact 10:49 Sources of Hidden Toxicity 18:25 The Role of Heavy Metals and Plastics 27:42 The Psychological Aspect of Toxicity 33:51 Conclusion and Clinical Implications Links Take SAFM’s 10 CME course - The Essential Gut Deep Dive Get weekly Clinical Tips in your inbox Learn more about SAFM’s practitioner training Subscribe to our YouTube channel Access daily quick tips on Facebook Podcast production and show notes provided by HiveCast.fm
What this episode covers
Hidden toxins in your air, products, technology and even inner dialogue may shape your patients’ physiology far more than their diet or exercise, and this conversation asks you to look at those influences through a sharper functional medicine lens. In this episode, Tracy Harrison breaks toxicity down into categories such as indoor air quality, fragrance and phthalates, plastics and microplastics, overlooked heavy metals and the constant load from screens and EMF, then connects each one to hormone balance, sleep, energy, mood and long term disease risk in ways you can act on in clinic. She also points out what might be the most powerful “toxin” of all, the critical voice in a patient’s head that keeps their nervous system locked in survival mode and quietly blocks detoxification and healing even when the clinical protocol looks solid on paper. Where could these hidden burdens be showing up in your patients’ homes, routines and thought patterns, and how might your plans change if you treated toxicity as a core clinical focus instead of a side note? Episode Breakdown: 00:00 Introduction to Hidden Toxicity 02:48 Understanding Toxicity and Its Impact 10:49 Sources of Hidden Toxicity 18:25 The Role of Heavy Metals and Plastics 27:42 The Psychological Aspect of Toxicity 33:51 Conclusion and Clinical Implications Links Take SAFM’s 10 CME course - The Essential Gut Deep Dive Get weekly Clinical Tips in your inbox Learn more about SAFM’s practitioner training Subscribe to our YouTube channel Access daily quick tips on Facebook Podcast production and show notes provided by HiveCast.fm
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Hidden Toxicity That’s Promoting Your Patient’s Disease | E28
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