The reason why it is difficult to hold the stool includes the following: 1, bowel incontinence caused by the symptoms of enteritis, the appearance of this cause is mainly due to bacterial infection, in addition to the symptoms of bowel incontinence, but also cause fever and limb weakness and a series of systemic symptoms. 2, indigestion caused by indigestion, indigestion symptoms are mainly due to poor diet, as well as the stomach and intestines by wind and cold. The symptoms of fecal incontinence caused by the relaxation of the anal sphincter are mainly due to mental factors, as well as external damage, which can weaken the body’s ability to control the anus, thus unable to control the anal closure on its own and eventually The symptoms of fecal incontinence may occur.