My intent with this question is not to be disrespectful to doctors. I know they are very intelligent, have had tons of schooling, and want to help people. I just truly want to understand their reasoning behind thinking there is no correlation to the food we put in our digestive track and IBS, a digestive disorder. It seems there must be some ideas in their collective thinking that makes them draw these conclusions. Again, have there been any studies that the medical community have done to show there is no link?