Posted 2/20/2014 7:22 PM (GMT 0)
Pancolitis has the worst prognosis, like kazbern said. However, that just means that people with pancolitis are more likely to end up having surgery - but not that they inevitably will. I've heard of people with limited disease confined to the rectum having surgery, so there are no certainties for anyone.
Also don't worry about dying. Virtually nobody dies from IBD nowadays. The high death rates in the past pre-dated steroids and vastly safer surgeries: colectomy used to be a dangerous operation, now it's considered to be a safe surgery with a mortality rate of less than 1%.
Symptoms are rather tricky. They do not always correlate to disease activity. So yes, it is possible to feel okay while your disease is getting worse: that happened to me. That said, beyond a certain point I think it is impossible to have severe disease and not feel it. I'm not just talking about more diarrhoea, blood etc., although you'll probably see that as well; I'm talking about feeling systemically ill, eg fevers, anaemia, malabsorption, etc.
Take systemic signs of illness seriously, because they usually mean your disease is highly active.
And, finally, it's important to monitor your disease. Always ask for test results, don't just assume that everything is okay unless a doctor tells you otherwise (that was my mistake). Your best chances of staying on top of things is to keep track and to ask for stronger medication if your current meds aren't cutting it. It's untreated inflammation which does the damage in the long-term. I'll be honest: most people do find a combination of meds and diet which works for them, but a minority don't. Doesn't matter what they do, nothing works. If you end up in that boat (I obviously hope you don't), then don't kick yourself for it. There was probably nothing you could have done.