Dietary Fiber and Ulcerative Colitis / 胃肠病学

ABSTRACT

Ulcerative colitis( UC)is a disease difficult to cure and easy to relapse. Although the pathogenic and recurrent factors for UC are not clear,dietary factors are thought to be associated with both of them and becoming the hot topic of UC-related studies. Traditionally,dietary fiber is considered beneficial to UC,however,some of the latest overseas studies raised doubts about it. In this article,the dietary fiber and its role in UC were reviewed.