Constipation occurs after stopping the use of enzymes because enzymes contain a lot of fiber and probiotics, and the main component of stool formation is fiber, so it will cause difficulty in defecation after stopping the use of enzymes. In addition, patients lack normal intestinal flora, which is not conducive to intestinal peristalsis and stool formation, so constipation will occur when they stop using enzymes. When patients become constipated, they can supplement fiber in their diet. By eating more green leafy vegetables, such as spinach and celery, which contain a lot of fiber components, they can replenish enough fiber and develop good habits, which are beneficial to patients’ bowel movement.