IBS can increase anxiety and depression and dramatically reduce the quality of life, more than any other digestive disorder. It affects school, work and life, putting the sufferers at risk for social isolation. ...
If you suffer from IBS, chances are you're very considerate of others and even possibly an anxious "catastrophizer." It was repeatedly concluded based on magnetic resonance imaging of the brain and psychological questionnaires - for students and non-students, Easterners and Westerners, right-handed and left-handed individuals.
Properly integrating and utilizing health-related information generated by sensors and genomic technologies presents a tremendous opportunity and I had an idea of how to approach the problem... Over time, the Aurametrix system evolved into something very different from food diaries, calorie counters and electronic health records. It was a way to analyze our little failures and victories, tie it to brain chemistry and cell metabolism, and contribute to a common understanding of human biology.
Our bacteria are picky eaters. Some of them - like Prevotelia - prefer a high carbohydrate diet, while others - like Bacteroides - stick to unhealthy western lifestyle with lots of meat and fat. The most prevalent bacteria in the gut of horses, cows and goats prefer people consuming alcohol and polyunsaturated fats. Methanobrevibacter is most abundant in anorexic nervosa patients. Gram negative bacillus Bilophila wadsworthia loves people with gangrenous appendicitis or those whose diets are high in milk fat. The most widely promoted prebiotics inulin and fructooligosaccharides seem to attract Bifidobacteria. What about diets low in poorly absorbed fermentable carbohydrates aka FODMAPs that seem to aggravate irritable bowel syndrome (IBS) ? Which bacteria is responsible?