Episode
What Your Gut Has to Do with Parkinson's
- Published
- Jul 14, 2026
- Duration seconds
- 1318
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Summary
Interest in the gut microbiome and its potential role in Parkinson's disease (PD) continues to grow. Before exploring the latest research, it's helpful to understand what the microbiome is, the role it plays in overall health, and why researchers are studying its connection to Parkinson's. In this episode, we speak with Dr. Lisa Deuel from the University of Vermont Medical Center about what researchers currently know, and don't know, about the relationship between the gut and Parkinson's. She explains the gut-brain connection and discusses common gastrointestinal issues experienced by people with Parkinson's, such as constipation and gastroparesis (limited ability to empty the stomach). She wraps up by sharing practical strategies to support gut health. Key Takeaways: Research is still limited on whether changes in the gut microbiome may contribute to the risk of developing Parkinson's disease. Gastrointestinal issues, including constipation and gastroparesis, are common non-movement symptoms of Parkinson's. Practical Strategies for Supporting Gut Health: Stay hydrated and drink water Eat a high fiber diet in moderation Consider probiotics Stay active and moving Follow and rate us on your favorite podcast platform to be notified when there's a new episode! Let us know what other topics you would like us to cover by visiting parkinson.org/feedback .