Dr. Alison Vandekerkhove from A New Leaf Naturopathic Clinic explaining the common causes of Small Intestinal Bacterial Overgrowth, also known as SIBO.

SIBO is caused when the bacteria from the large intestine can migrate into the small intestine or even into the stomach. This migration of the bacteria is what actually causes the issue. In our system, we have an MMC (migrating motor complex) which works like a dishwasher. After we’ve eaten the MMC rinses through our system to keep the bacteria at bay. Anything that causes the bacteria to move or the MMC to stop working properly can cause SIBO.

Common causes include general flu’s (with diarrhea and vomiting), chronic concussions, low stomach acid, and abdominal surgeries.