The vast majority of patients will resume ovulation half a month or 20 days after the purging operation. Whether it is after the purging operation or at other times of ovulation, it will be manifested as a large amount of vaginal egg white-like secretion, and the degree of pulling is particularly good, which is unique to the ovulation period of the leukorrhea, and if there is this kind of leukorrhea, the probability of ovulation is very high. It is also recommended that you do not have intercourse for 1 month after the procedure, as the uterine lining is not fully repaired, which will increase the chance of infection and the likelihood of getting pregnant again. In addition, it is recommended to go to the hospital for a follow-up ultrasound 10 days after the operation to understand the recovery of the uterus and to know whether the uterus has been cleared, and to keep the vulva clean after the operation, washing the vulva with warm water once a day to avoid pathogenic bacterial infections.