After total uterine excision, the flow of coffee-colored secretion will gradually decrease to disappear in a week, which is normal. It may not be normal if it lasts too long, and it is considered to be caused by poor suturing of the severed end and detachment of intestinal threads. Incomplete hemostasis of the severed end of the uterus after total uterine excision will cause bleeding from the severed end, and the amount of bleeding is relatively small, and the blood will flow out of the vagina for a period of time, and the discharge will show coffee-colored secretion, which will gradually decrease to disappear in a week, which is normal. After total excision of the uterus, the flow of coffee-colored discharge lasts for a long time, it may be caused by poor suture of the severed ends, intestinal line shedding caused by vaginal bleeding, the amount of bleeding is relatively small, the outflow rate is slow, and observe that it will also flow of coffee-colored secretion, and this situation is not normal. The flow of coffee-colored discharge after total uterine excision for a long time, to avoid causing the recommendation to go to the hospital for examination and treatment.