Functional Medicine Meets IBD Care At Vanderbilt with Dr. Dawn Beaulieu

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When your scope looks great but your day still falls apart, something’s missing. We sit down with Dr. Dawn Beaulieu, a Vanderbilt IBD specialist certified in functional medicine, to unpack a root-cause approach that complements biologics and brings relief where patients feel it most: sleep, fatigue, bowel consistency, and energy.

We get specific about what functional medicine actually is—science-based, holistic, and individualized—then trace how Dr. Beaulieu integrates it into a busy academic IBD center. From the “functional medicine tree” and Five Rs to team-based care with dietitians and social workers, she shows how nutrition, hydration, and nervous system training shift the gut-brain axis. We talk real-world food strategies that work for sensitive guts, why ultra-processed ingredients and dyes upset the microbiome, and how to ramp fiber without misery. She shares outcomes from Vanderbilt’s group programs, where patients improved quality-of-life, sleep, and fatigue in about twelve weeks, with some showing lower fecal calprotectin.

We also tackle supplements with nuance: which nutrients many IBD patients actually need, how to choose third‑party tested brands, and why you can’t out-supplement a bad diet. Dr. Beaulieu sets clear lines on when medication is essential for moderate to severe disease, then explores where GLP‑1 drugs may help overweight patients alongside standard care. Access matters too, so we highlight ways to find certified functional medicine providers, piece together a local team, and use tools like HRV training and Nerva to build daily resilience.

This is a grounded, empowering roadmap for anyone stuck between “remission” and “feeling well.” If the goal is fewer flares and more life, these are the levers you can pull today—without abandoning the therapies that work. Follow the show, share this episode with someone who needs a nudge toward better routines, and leave a review to help more people find the conversation.

Links:

• Find a practitioner- Institute for Functional Medicine
• IBD Learning slides "Functional Medicine and Inflammatory Bowel Disease" with Dr. Beaulieu- Crohn's & Colitis Foundation USA
• Podcast with Dr. Beaulieu on FMP Essentials
• Podcast episode with Dr. Beaulieu on The Dr. Mark Hyman Show

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