If the miscarriage is clean, the time of the nightmare is the same as the normal menstrual period, and it will be clean in about 5-7 days. If the abortion is incomplete, there is heavy bleeding and blood dripping, which may last for 7-10 days, and the amount is sometimes more or less, dripping, and lasts for 20-30 days. In some cases, the miscarriage is not clean, and the first 2-3 days after the miscarriage, there are more blood clots and a larger amount of blood, so it is time to go back to the hospital to review the ultrasound. If you find any uneven echogenicity or strong echogenicity in the uterine cavity, you should try to do the clearance procedure as soon as possible to clean out the meconium-like tissue, the gestational sac and the villi-like things. A medication abortion can also be life-threatening if there is incomplete abortion and heavy bleeding. Although the incidence is relatively low, there are cases of this kind. When the abortion is complete, the malaria is usually cleared in 5-7 days.