There are many reasons for patients to have unshaped stools and indigestion, mainly including excessive mental stress, bad habits and disease factors such as chronic gastritis, peptic ulcer, Crohn’s disease, malignant tumor, etc., which can be dealt with according to different triggers. A, non-disease factors 1, excessive mental stress: mental tension, excessive stress, may lead to patients with gastrointestinal dysfunction, causing indigestion, unshaped stools and other symptoms, patients should relax, learn to divert attention, adjust the mentality, if necessary, you can find a psychologist for psychological guidance; 2, bad habits: if the work and rest irregularities, diet structure is not reasonable, overeating, etc., can affect Gastrointestinal tract digestive function, resulting in gastrointestinal tract indigestion, food is not easily digested and absorbed, through the intestinal discharge, resulting in unshaped excrement. Patients should maintain regular rest and rest, pay attention to warmth, adjust the diet structure, eat light, easy to digest food, reduce the intake of cold, spicy stimulating food, but also apply bifidobacteria and other drugs to regulate intestinal flora, help digestion, promote gastrointestinal dynamics. Second, disease factors 1, chronic gastritis: patients suffering from chronic gastritis will appear gastrointestinal peristalsis slowed down, resulting in gastric indigestion, so that the stool is not shaped, some patients can also be accompanied by nausea, vomiting and other symptoms, should promptly go to the hospital, improve gastroscopy, H. pylori detection, can follow medical advice to use domperidone, mosapride to promote gastrointestinal peristalsis, thioglycollate aluminum to protect the gastric mucosa, thereby alleviating stomach discomfort; 2. Peptic ulcer: gastrointestinal ulcer leads to indigestion, which causes irregular stools, can be differentially diagnosed by gastroscopy, after diagnosis can use antacids such as omeprazole, ranitidine, etc. to reduce gastric acid secretion, with the application of iron to prevent the emergence of anemia; 3, Crohn’s disease: can be manifested as intermittent spasmodic pain in the right lower abdomen or around the umbilicus, lesions involving the rectum can appear mucopurulent stools, the diagnosis can be confirmed by colonoscopy. In mild cases, aminosalicylic acid preparations can be applied, and in severe cases, hormones can be used instead; 4, malignant tumors: as colorectal tumors gradually increase in size, patients will experience abdominal pain, diarrhea, blood in stool, irregular stools and other manifestations, which should be actively treated through surgical resection, including open surgery and laparoscopic surgery, and intravenous chemotherapy can be applied after surgery to prevent tumor recurrence and metastasis.