My husband always has diarreha everytime he goes to the bathroom. Every once in a while he also has massive bleeding from the rectal area. I mean it is all over the bathroom floor quite often and is bright red. He has had quite a few tests and seen specialists but they always say it is hemmoroids and say he should increase his fiber intake. He is never constipated and eats fruit and fiber all the time. He says he has a queasy feeling in his stomach before each bleeding episode and he feels a little weak and sick after each event. Does anyone what this may be and what we should do next? This has been going on for a few years.