The Migrating Motor Complex

Gut motility may be the most important and least discussed aspect of health. One vital part of gut motility is the Migrating Motor Complex. The Migrating Motor Complex (MMC) is the gut’s “street sweeper,” clearing food and bacteria to maintain intestinal homeostasis between meals. In this episode, we review its physiology, regulatory mechanisms, and clinical relevance – from SIBO to functional GI disorders – highlighting why this cyclical motility pattern matters for patient care. Today you’ll meet the migrating motor complex: your gut’s built-in street sweeper that clocks in when you’re not eating. This behind-the-scenes cleaning cycle is essential to GI health! Today on The Lab Report: 3:20 Gut motility – peristalsis and segmentation 5:45 Migrating Motor Complex (MMC) 8:40 Motilin, serotonin, and the vagus nerve 11:15 Acidification of the small intestine and Motilin 13:25 Signaling the vagus nerve 16:20 MMC’s role in SIBO/IMO 17:50 Prokinetics and meal spacing 22:00 Question of the Day What is the relationship between PPI’s and MMC? Additional Resources: SIBO Breath Test GI Effects Stool Profile Subscribe, Rate, & Review The Lab Report Thanks for tuning in to this week’s episode of The Lab Report, presented by Genova Diagnostics, with your hosts Michael Chapman and Patti Devers. If you enjoyed this episode, please hit the subscribe button and give us a rating or leave a review. Don’t forget to visit our website, like us on Facebook, follow us on Twitter, Instagram, and LinkedIn. Email Patti and Michael with your most interesting and pressing questions on functional medicine: [email protected]. And, be sure to share your favorite Lab Report episodes with your friends and colleagues on social media to help others learn more about Genova and all things related to functional medicine and specialty lab testing. To find a qualified healthcare provider to connect you with Genova testing, or to access select products directly yourself, visit Genova Connect. Disclaimer: The content and information shared in The Lab Report is for educational purposes only and should not be taken as medical advice. The views and opinions expressed in The Lab Report represent the opinions and views of Michael Chapman and Patti Devers and their guests.See omnystudio.com/listener for privacy information.