Diarrhea can not come out, may be due to improper diet caused by constipation, or disease factors such as intestinal inflammation, intestinal obstruction, it is recommended to combine their clinical performance, timely medical treatment. Common causes and treatment 1, improper diet: most of the improper diet leads to dry stools, such as over-eating spicy, stimulating food, overeating, etc.. Appropriate abdominal massage or the use of open plug, stimulate, lubricate the intestines, help defecation; 2, intestinal inflammation: mostly caused by pathogenic infections, such as Escherichia coli, Salmonella infection, etc., may be accompanied by abdominal pain, pus and blood stool. When the feces in the intestine is emptied, the patient still has a feeling of urgency, manifested as diarrhea can not be pulled out. It is necessary to clarify the specific cause and take the corresponding antibiotics as prescribed by the doctor for treatment, such as gentamicin, etc.; 3. Intestinal obstruction: the passage of the intestinal contents is obstructed by various reasons, which stimulates the defecation receptors and causes the desire to defecate, followed by the symptoms of wanting to defecate but not being able to. Patients are advised to consult a doctor for timely intravenous fluids and continuous gastrointestinal decompression, or through surgical treatment; 4, intestinal spasm: mainly due to abnormal contraction of intestinal muscles, resulting in poor fecal discharge, patients need to improve their diet, mainly warm food, while paying attention to warmth, which can relieve symptoms; or follow medical advice to use antispasmodic drugs, such as cetropium bromide; 5, irritable bowel syndrome: a common dysfunctional disease that abdominal pain, abdominal discomfort, and accompanied by changes in bowel habits, 25% of patients can clinically manifest as abdominal pain with defecation difficulties. Pay attention to dietary regimen, mainly light, easy to digest food, usually drink more water, more exercise, can take a walk, jogging, etc. to promote digestion. If there is any discomfort, it is recommended to consult a doctor promptly.