The gestational sac resembles a membrane, is mostly oval in shape, and is lighter in color compared to a blood clot, and just because the sac falls out doesn’t necessarily mean it’s completely clean. Because in addition to the gestational sac, the meconium tissue also needs to be completely discharged, if the endometrial shedding is incomplete, it may lead to vaginal drenching and constant bleeding. The gestational sac falls out can only indicate that the chorionic tissue is discharged, it does not mean that the medication abortion or spontaneous abortion has been aborted cleanly. Because after the gestational sac falls out, also need to let the uterine cavity of the meconium tissue is completely discharged, some women meconium tissue is more, through the uterus contraction can not be completely discharged, manifested as vaginal bleeding dribbling, may need to clear the uterus surgery. In addition, the gestational sac fell need to observe whether there is chorionic villi, if there is no chorionic villi may be ectopic pregnancy, or fall out is not the gestational sac. After miscarriage, women need to pay attention to observe the vaginal bleeding, abdominal pain, etc. If the vaginal bleeding is constant, not less and less, they should actively consult the doctor. Within 2 weeks after miscarriage, women should ensure rest, and avoid tub bath, spa, and sex within 1 month, while paying attention to vaginal hygiene. It is recommended to eat nutritious and easy-to-digest food, such as egg custard and warm milk.