Just for clarification. The brain-gut dysfunction is a physiological dysfunction not a psychological dysfunction. However, psychological disorders and stress can exacerbate the physiological brain-gut dysfunction. If you read the article linked to in the last posting in this thread you will see the latest in a long list of research evidence that illustrates IBS is a physiological not a psychological disorder.
-------------------- STABLE: ♂, IBS-D 50+ years - Science of IBS