Dr. Michael Ruscio on SIBO and gut health as drivers of MCAS: Mast Cell Matters with Dr. Tania Dempsey

In this episode of the podcast Mast Cell Matters hosted by Dr. Tania Dempsey, Dr. Michael Ruscio discusses the connection between gut health, particularly Small Intestinal Bacterial Overgrowth (SIBO), and Mast Cell Activation Syndrome (MCAS). Dr. Ruscio explains how SIBO and other gut issues can drive MCAS by promoting inflammation and triggering the immune system. They delve into the mechanisms behind SIBO, including factors like low stomach acid, prior infections, and anatomical issues. The conversation also covers testing options for SIBO and related conditions, such as the breath test, though they note that treatment doesn’t always require a confirmed test result. Treatments discussed include dietary modifications, probiotics, antimicrobial herbs, and specific medications like Rifaximin. The importance of individualized patient care and attention to dietary triggers is highlighted. They address the role of stress and anxiety in exacerbating these conditions and recommend lifestyle interventions. Both experts stress that healing requires a comprehensive approach and encourage patients not to give up hope in their journey to better health.