Abdominal distension with a sense of defecation is usually caused by indigestion, constipation, enteritis and other digestive system diseases, occasionally also seen in patients with pelvic effusion, further examination is required to clarify the cause of symptomatic treatment, as follows: 1, indigestion: excessive diet or gastric insufficiency, resulting in the accumulation of food in the digestive tract can not be discharged, so that patients feel bloated and want to defecate, can be taken under the guidance of physicians to help digestive drugs, such as stomachic digestive tablets, 2, constipation: lack of water in the body, lack of dietary fiber and other dietary fiber easily lead to constipation, so that the stool is dry, stagnant in the digestive tract, causing abdominal distension and want to defecate feeling, defecation often feel not clean, can be oral lactulose, hemp pill or external use of open plug to promote defecation, in serious cases, enema defecation, to avoid intestinal obstruction; 3, enteritis: eating unclean or spoiled food The patient has an obvious feeling of abdominal distension, repeatedly wants to defecate, accompanied by anal discomfort or pain. If the patient has a painful bowel movement, he can use musk hemorrhoid cream or hemorrhoid suppositories, if necessary, surgical removal of hemorrhoids; 5, pelvic fluid: fluid from other parts of the body flows into the pelvis for physiological or pathological reasons, and accumulates in the lowest part of the pelvis when lying down to stimulate the rectum, making the patient feel obvious abdominal distension, abdominal pain, occasionally accompanied by fever, which can be detected by physical examination or rectal examination, mild cases can be applied penicillin sodium combined with metronidazole intravenous If necessary, surgical incision and drainage is required. If it is caused by digestive system diseases, pay attention to regular diet and hygiene, do not overeat, eat more easily digestible food and supplement probiotics during the recovery period. When pelvic effusion causes symptoms, avoid straining and staying up late, combine work and rest, actively participate in outdoor sports to enhance physical fitness and improve immunity.