Why are stools dark after endometrial cancer surgery?

Black stool discharge is not considered to be related to endometrial cancer surgery, it is considered to be caused by tumor infiltration, gastrointestinal diseases or diet, etc., and the cause of the disease should be identified by timely consultation.
After endometrial cancer surgery, pelvic infection and pelvic adhesion may occur, the most common symptom is abdominal pain, and there may be fever, lumbago, lumbago, increased amount of leucorrhoea, etc. Generally, it is not considered that black stool is related to endometrial cancer surgery.
1. Infiltration of endometrial cancer: endometrial cancer is a kind of epithelial malignant tumor occurring in the endometrium, which can lead to black stool due to the erosion of intestinal tube by tumor tissue.
2. Digestive tract disease: if the patient has digestive tract disease, such as bleeding in upper gastrointestinal tract (including esophagus, stomach and duodenum), the blood stays in the intestine for a long time, and the hemoglobin combines with sulfide to form ferrous sulphide in the intestine, which results in black stool.
3. Diet: If patients often eat some pig liver, duck blood, etc. after surgery, it may cause black stool.
But do not rule out other factors caused by the patient is recommended to consult a doctor in a timely manner, by the doctor to clarify the cause, to give targeted treatment.