If you regularly experience bloating, gas, reflux, constipation or diarrhoea, you may have started to wonder whether there is more going on than simply “a sensitive gut”. One possible contributor is SIBO - Small Intestinal Bacterial Overgrowth. SIBO occurs when bacteria migrate from the large intestine into the small intestine, where they are not normally present in such large quantities. This can contribute to inflammation, impaired digestion and nutrient absorption, and inc