After the hysteroscopy surgery will appear abdominal distension, the vast majority of about 2-3 days to completely disappear, mainly because in the hysteroscopy will be injected into the dilatation fluid, dilatation fluid may enter the pelvic cavity, abdominal distension occurs. In the postoperative period this situation: 1, do not catch cold again. 2, in the diet to eat easily digestible food, reduce the burden on the gastrointestinal tract. 3, you can do gentle abdominal massage to promote gastrointestinal peristalsis, increase the exhaust, so that abdominal flatulence can be relieved. If after the above treatment still can not get better, you can use corkscrew injected into the anus to promote the exhaust, will also reduce the abdominal distension.