In some cases, enemas can treat intestinal obstruction, which is common in fecal stone obstruction, because when too much stool accumulates in the intestine, it can lead to intestinal obstruction, and enema treatment can help soften the stool and play a certain role in lubrication, which can solve the problem of intestinal obstruction. If the intestinal obstruction is caused by serious infection in the abdominal cavity, the effect of enema treatment is poor. Some patients have intestinal obstruction due to intestinal torsion or intussusception, which requires active surgical exploration and treatment. Some patients have intestinal obstruction caused by malignant tumors in the intestine, and the effect of enema is also poor, so radical resection of the tumor is needed as soon as possible to solve the problem.