Elimination of uterine blood accumulation is generally based on surgical treatment, and some of them can be drained. The specific treatment plan depends on the cause of the disease and the individual situation, there is no so-called fastest treatment, need to follow the doctor’s instructions to standardize the treatment. Hematochezia refers to the accumulation of blood in the uterine cavity that cannot be drained, and is usually categorized into congenital and acquired. Congenital atresia is usually seen in vaginal atresia, which prevents menstrual blood from being discharged from the vagina. Acquired is mostly seen after abortion, scraping and other operations, resulting in the endocervix has been closed or adhesion, or blood clots block the endocervix, so that the blood can not drain out of the uterine cavity, the occurrence of intrauterine blood accumulation. Cervical dilatation and suction or curettage can be performed for patients with continued uterine cavity to remove the retained blood and residual tissues. For blood accumulation in the uterine cavity caused by weak vaginal contractions after delivery, drainage can be performed to drain the blood from the uterine cavity. The specific treatment plan depends on the cause of the disease and the individual situation, there is no so-called fastest treatment, please follow the doctor’s instructions to standardize the treatment.