Good Video. Nice to know that some doctors are taking IBS seriously. I've lived with IBS for over 20 years and was always told it was in my head. Spent alot of money on doctors to tell me, finall.y that it was IBS and there was nothing they could do for me. I still don't have a doctor that helps me 100% to deal with it. I believe depression is a big part of an IBS upset. Hope the doctors keep up with the research.