It may be a normal phenomenon to bleed again after 2 days after the cleansing, or it may be caused by incomplete cleansing. If the bleeding significantly exceeds the usual amount of menstruation, or if the bleeding continues for more than 1 week, you should go to the hospital for examination and treatment in time.1. Normal situation: bleeding again after 2 days after uterine cleansing, if there is no other discomfort, it is mostly considered because after the operation, the uterus has not completely contracted and returned to normal, and the meconium tissue has not been completely peeled off, after the bleeding stops, if due to increased activity, mental tension or other reasons to stimulate After the bleeding stops, if the contraction of the uterus is stimulated by increased activity, nervousness or other reasons, the residual meconium tissue will be shed again and the symptoms of bleeding will occur again every few days. This situation indicates that the uterus is recovering well, but you should be alert to the possibility of residual uterine cavity and go to the hospital for ultrasound examination in time; 2. It is recommended to go to the hospital for ultrasound examination to observe the size of the uterus and the presence of residues in the uterine cavity, and to use drugs to activate blood circulation and remove blood stasis according to the medical prescription to promote the contraction of the uterus to recover slowly. Don’t engage in heavy physical labor and avoid strenuous exercise for half a month after the operation to prevent infection caused by overexertion; pay attention to keeping warm, don’t blow cold wind and touch cold water; pay attention to keeping the vulva clean and hygienic, wash with warm water every day; forbid sexual intercourse and bathing for one month after the operation to prevent infection in the uterine cavity.