SIBO What Is SIBO? Understanding the Root of Your Symptoms SIBO (Small Intestinal Bacterial Overgrowth) happens when bacteria that normally live in the large intestine begin to overgrow where they don’t belong — in the small intestine. This can lead to classic symptoms like: Bloating Gas Abdominal pain Irregular digestion Food sensitivities SIBO is rarely just a “bacteria problem.” It’s usually a dysregulation problem . 🧐 The Ileocecal Valve: A Hidden Player in Digestive Hea