The vague pain in the stomach after defecation is usually caused by intestinal dysfunction and intestinal diseases, and it is recommended to treat according to the cause. Common causes and treatment 1, intestinal dysfunction: mostly caused by mental, dietary, environmental stimulation of intestinal dysfunction, manifested as abdominal distension, diarrhea, abdominal pain after defecation, etc., it is recommended to consult a doctor, according to the condition of the symptomatic use of glutamate, digestive enzymes, vitamin B1, etc.; 2, enteritis: manifested as chronic recurrent abdominal pain, sometimes light and sometimes heavy, sometimes abdominal pain before diarrhea, it is recommended to consult a doctor, actively looking for the cause, follow the Medical advice to take antibacterial drugs, such as gentamicin, can also be given atropine to reduce intestinal peristalsis, pain and diarrhea; 3, intestinal polyps, tumors: intestinal polyps or tumors can also appear after the stool stomach vague pain, some patients can appear blood in the stool symptoms, should promptly seek medical advice, surgery to remove, if necessary, chemotherapy or radiotherapy; 4, gynecological diseases: such as pelvic inflammatory disease, adnexitis, may also lead to abdominal pain after defecation symptoms, antibiotics are the main treatment. Symptoms, antibiotics is the main treatment measures, or according to the doctor’s recommendations to perform relevant tests and surgical treatment. The patient should usually pay attention to diet, to light, easy to digest diet, eat more vegetables, fruits, avoid overeating, do not eat cold, spicy, stimulating food.