Understanding SIBO: Causes, Symptoms, and Treatment

SIBO, or Small Intestinal Bacterial Overgrowth, may sound like a complex medical term, but it’s a condition that affects many people and can have a significant impact on their daily lives. According to Dr. Mullan, SIBO occurs when there is an excessive proliferation of bacteria in the small intestine, leading to a range of digestive issues and other symptoms.

These bacteria feed on fermentable foods, releasing gases that cause bloating, cramps, and interfere with the digestive process. This can result in malnutrition and other long-term health problems if left untreated. However, the good news is that SIBO can be definitively diagnosed and treated, unlike its counterpart, IBS.

Treatment for SIBO typically involves a highly restricted diet, such as the low FODMAP diet, along with antibiotics or herbal antimicrobials to kill off the excess bacteria. This phase, known as the “kill phase,” can be challenging, with side effects like headaches and fatigue. However, these symptoms are a sign that the treatment is working and the bacterial overgrowth is being eliminated.

Navigating the low FODMAP diet can be confusing, as it involves avoiding certain carbohydrates found in a variety of foods. It’s like a puzzle trying to figure out what you can and can’t eat, but the goal is to starve the bacteria by reducing their fuel source.

Overall, SIBO is a condition that requires careful management and treatment, but with the right approach, it is possible to alleviate symptoms and improve overall gut health. If you suspect you may have SIBO, it’s important to consult with a healthcare professional for proper diagnosis and treatment.