The main reason for this is that the diarrhea is caused by gastrointestinal disorders and intestinal tumors, which can be treated promptly in the gastroenterology department. 1. Such patients need to pay attention to diet in life, it is appropriate to eat easy to digest light food, avoid eating raw, cold, hard, spicy, stimulating, greasy food, regular life and rest, eat more fresh vegetables, fruits. Avoid overwork and tension, quit smoking and alcohol, and pay attention to abdominal warmth. Diarrhea symptoms can be relieved by moxibustion, abdominal massage and moderate exercise. It can also be treated with aloe vera capsules and probiotics under the guidance of a doctor. 2. Intestinal tumors: benign and malignant tumors occurring in the small and large intestine can be manifested as unshaped stools, defecating 2-3 times a day, accompanied by abdominal pain, bloating, nausea, vomiting, loss of appetite, weight loss and other symptoms. In this case, you should go to the hospital for colonoscopy in time to clarify the cause of the disease and then treat it symptomatically. If early or benign intestinal tumors are usually treated by surgical resection, malignant tumors also need to be combined with radiotherapy and chemotherapy for adjuvant treatment after surgical resection.