80. Low Dose Naltrexone for Gut Healing & Autoimmunity with Allison H. Smith, FNP-BC, IFMCP episode artwork

EPISODE · Aug 27, 2025 · 17 MIN

80. Low Dose Naltrexone for Gut Healing & Autoimmunity with Allison H. Smith, FNP-BC, IFMCP

from What the Gut: Functional Medicine & Holistic Health with Allison · host Allison Smith, FNP-BC, IFMCP

Welcome back to What The Gut, hosted by Allison, a double board-certified family nurse practitioner specializing in functional medicine. In this episode, we dive deep into the rising star of functional medicine: Low Dose Naltrexone (LDN). Discover how LDN, a game-changer for chronic inflammation, autoimmune diseases, and gut issues, works by blocking opioid receptors and boosting endorphins. Learn who can benefit from LDN, its role in regulating the immune system, reducing inflammation, and its usage in various conditions including IBS, Crohn's disease, and fibromyalgia. We also address common side effects, best practices for usage, and why it’s not widely prescribed by conventional doctors. Tune in for expert insights, practical strategies, and how to discuss LDN with your healthcare provider. Stay informed, take control of your health, and thrive with functional medicine.   00:00 Introduction to What The Gut Podcast 01:26 Exploring Low Dose Naltrexone (LDN) 02:02 How LDN Works and Its Benefits 03:03 LDN for Gut Health and Autoimmunity 04:06 Who Can Benefit from LDN? 05:25 Using LDN: Dosage and Side Effects 10:40 Challenges in Prescribing LDN 15:30 Conclusion and Next Steps   📺 Watch on YouTube Connect with Allison: Instagram: @allisongetswell

Welcome back to What The Gut, hosted by Allison, a double board-certified family nurse practitioner specializing in functional medicine. In this episode, we dive deep into the rising star of functional medicine: Low Dose Naltrexone (LDN). Discover how LDN, a game-changer for chronic inflammation, autoimmune diseases, and gut issues, works by blocking opioid receptors and boosting endorphins. Learn who can benefit from LDN, its role in regulating the immune system, reducing inflammation, and its usage in various conditions including IBS, Crohn's disease, and fibromyalgia. We also address common side effects, best practices for usage, and why it’s not widely prescribed by conventional doctors. Tune in for expert insights, practical strategies, and how to discuss LDN with your healthcare provider. Stay informed, take control of your health, and thrive with functional medicine.   00:00 Introduction to What The Gut Podcast 01:26 Exploring Low Dose Naltrexone (LDN) 02:02 How LDN Works and Its Benefits 03:03 LDN for Gut Health and Autoimmunity 04:06 Who Can Benefit from LDN? 05:25 Using LDN: Dosage and Side Effects 10:40 Challenges in Prescribing LDN 15:30 Conclusion and Next Steps   📺 Watch on YouTube Connect with Allison: Instagram: @allisongetswell

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80. Low Dose Naltrexone for Gut Healing & Autoimmunity with Allison H. Smith, FNP-BC, IFMCP

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This episode was published on August 27, 2025.

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Welcome back to What The Gut, hosted by Allison, a double board-certified family nurse practitioner specializing in functional medicine. In this episode, we dive deep into the rising star of functional medicine: Low Dose Naltrexone (LDN). Discover...

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