How long after the abortion is ovulation is very closely related to the usual menstrual cycle, if the usual menstrual cycle is about 28 days, 14 days after the abortion is ovulation. If the menstrual cycle is delayed, ovulation is also delayed. Under normal circumstances, ovulation is the menstrual cycle minus 14 days, which is the ovulation period after abortion. For women after abortion, about half of them will resume ovulation at this time. If you have sex in this situation, you must use highly effective contraceptive methods, otherwise if it causes the woman to become pregnant again, the damage to the woman’s body and uterus is enormous, of course, it is best not to have sex within one month after the abortion.