I read about irrigation, and just couldn't deal with it - the ewww factor was just too much. While my ostomy is new (only about a month or so) I have found that 2 factors have a large and relatively immediate effect on the stool consistency. One is the amount of fluids you drink, and the other is the diet. These sound obvious, but it takes a while to balance things out. It is easy to go through a busy day, and not realize you just aren't drinking enough - suddely not only hard stool, but gas which won't pass either. Talk about uncomfortable! As far as diet, I have found that salads help a lot to "keep things flowing". Too much pasta and everything solidifies. And it's a lot easier and quicker to cook white rice than brown, which leads to the same problem. It is hard to get the right amount of fiber in your diet to regulate the stool consistency without going overboard, but worth the effort.