Having suffered from irritable bowl syndrome (IBS) for a number of years I read this article with some surprise. The article suggests that insoluble fibre can make the condition worse in many cases. Personally this was not what surprised me, it was more the fact that it has taken this long for this research to be reported. I first went to a doctor more than ten years ago for help with managing the condition. At this time I was prescribed a fibre supplement which made all of my symptoms much worse. Having felt disillusioned with the advice given by the doctor I have since relied on natural remedies and diet to manage the condition and still find that excessive insoluble fibre intake such as bran leaves me with severe symptoms. The article suggests what I have already discovered that for someone with an already irritable bowel insoluble fibre is likely to worsen symptoms and in fact it is best to stick to white breads and other products made from refined white flour. Sufferers are advised to stick to soluble fibre such as fruit and vegetables and steer clear of bran, wholemeal bread, brown pasta and cereal bars which are likely to irritate a sensitive bowel.