After the painless abortion surgery, the abdomen becomes bigger, may be caused by infection caused by the accumulation of fluid in the uterine cavity, it is recommended to go to the gynecology department of the regular hospital, improve the ultrasound examination to understand the situation of the uterine cavity, and then make a judgment, formulate a reasonable plan to deal with. If not handled properly, it will easily lead to infection and thus affect conception, and when the infection is serious, the uterus may need to be removed. After the abortion after careful management will not affect the future pregnancy, after the operation should pay attention to more bed rest, can not be too fatigue, pay attention to strengthen the nutrition, eat more fresh vegetables, fruits, as well as rich in high quality protein food.