The small abdomen is always distended, commonly due to digestive problems, which may be due to dietary factors or gastrointestinal disorders. Common causes and treatments a. Dietary factors: uncontrolled diet, overeating, or eating too fast, like to eat greasy and indigestible food, etc., may lead to abdominal distension. Patients are advised to avoid ingesting irritating food in their lives, while chewing and swallowing, maintaining emotional stability, moderate exercise, and can take pro-gastric power drugs under the guidance of doctors. Second, disease factors: 1, gastrointestinal diseases: various gastrointestinal diseases such as constipation, chronic gastritis, intestinal obstruction, etc., may lead to abdominal distension. At this time, it is necessary to determine the type of disease through gastroenteroscopy, routine stool examination, etc., and then take different measures to treat the original disease, such as constipation to give open plug, chronic gastritis to give acid suppressants and mucosal protective agents, etc. Intestinal obstruction may require surgical treatment. It is also recommended that patients improve the diet structure and eating habits, for the improvement of gastrointestinal function is very helpful; 2, gynecological inflammation: If women feel that the abdomen is always distended, it is likely that gynecological inflammation, such as pelvic inflammatory disease, can be given antibiotic treatment, such as metronidazole, penicillin, etc., serious cases also need surgery; 3, urinary tract infection: suffering from urinary tract infection may also lead to the abdomen is always distended Swelling, should drink more water, the application of norfloxacin, cefaclor and other drugs to treat. Note regular diet, chew slowly, maintain emotional stability, relaxed spirit, moderate exercise, to achieve a combination of work and rest.