Stool with vegetable leaf residue may be a normal phenomenon, but also may be a pathological phenomenon. 1. Normal phenomenon: vegetable leaves are rich in fiber, which can accelerate gastrointestinal peristalsis. If you take a lot of leaves, eat fast, overeating and other triggers, the leaves in the digestive tract stay time becomes shorter, there may be symptoms of the leaves in the stool, is a normal phenomenon, generally do not need special treatment. 2. Pathological phenomenon: when gastritis, enteritis, gastric cancer, intestinal cancer and other diseases, gastrointestinal mucosal morphology changes lead to poor digestive function, peristalsis accelerated. In addition, diseases that can cause accelerated gastrointestinal motility and abnormal digestive function, such as enteritis, digestive tract tumors, hepatobiliary and pancreatic diseases, irritable bowel syndrome, etc., may also have the symptom of leafy residue in the stool. Based on the symptom of vegetable leaf residue in the stool alone cannot determine whether it is a normal phenomenon, but also need to go to the hospital for further examination of gastroscopy, colonoscopy, blood routine, stool routine and other items to find the cause.