Bleeding a few days after the removal of the uterus may be a physiological phenomenon, or it may be related to the uterine cavity residue, infection and so on. 1. Physiological phenomenon: the removal of the uterus does not affect ovarian ovulation, after the removal of the uterus, some women may soon appear to menstruation, at this time it is possible to show the phenomenon of bleeding a few days after the removal of the uterus is clean. 2. Uterine cavity residue: in the removal of the uterus is not completely clean, a small amount of embryonic tissue in the uterine cavity residue, easy to cause in the removal of the uterus after a few days of bleeding again. 3. Infection: after the removal of the uterus is not good local disinfection care, it is easy to occur retrograde infection, infection may occur in the removal of the uterus after a few days and bleeding, but also may be accompanied by abdominal pain, fever and other symptoms. If the patient bleeds again after a few days of purging, it is recommended to go to the hospital in time, and need to be treated according to the cause.