Hi I am writing for my mum who had part of her stomach and esophagus removed 18 months ago. Although she has lost a lot of weight, she isn't too bad except for uncontrollable, unpredictable diarrhoea. She can can go for weeks with everything OK and then it is truly horrendous for her. She now doesn't want to go out for fear of it happening again. There doesn't seem to be any logic or sense to it. She has kept food diaries etc etc and can't see a pattern. Any help or advice would be very much appreciated.