The leaves in the stool are considered to be caused by fast bowel movement, functional indigestion and other factors, and may also be caused by dietary factors. 1. Fast intestinal peristalsis: when the intestinal peristalsis is too fast, the food stays in the gastrointestinal tract for a shorter period of time and is not fully digested, leading to the situation of vegetable leaves. 2. Functional dyspepsia: when insufficient digestive enzymes cause functional dyspepsia, the food cannot be fully digested and absorbed by the digestive juices, leading to the situation of pulling out vegetable leaves in the stool. 3. Dietary factors: eating a large amount of food rich in dietary fiber or not chewing the leaves sufficiently can also occur in the case of leaves in the stool. If necessary, it is recommended to go to the hospital and ask the doctor to make a judgment.