Hi. I'm 52 and had my 1st colonoscopy a couple wks ago due to 4 months of diarrhea and significant weight loss. Over the years I have normally had a lot of problems with terrible constipation, so having diarrhea was/is definately a new thing for me. When i went for my consult regarding the results he told me he couldn't finish the procedure without the risk of perforating my colon. He said I had the colon of an 80 year old. He didn't use any specific terms/conditions. He said something about it being stretched and loose and that it didn't get that way overnight. That I have had some type of IBS for a long time and I need to have a barium enema. I don't know what any of this means. I do know for the barium enema I have to go on a clear liquid diet for 2 days and that will be hard because I'm already down to 87 lbs and get weak and dizzy easy and also haave other chronic pain problems that flare with not enough rest and not eating right. But mostly I'd like to understand what he was telling me about my colon. Thanks.