Whether bleeding is normal after teratoma surgery is determined by the amount and duration of bleeding. If the bleeding is small, lasts for no more than a week, and there is no other discomfort, it is usually normal. If the bleeding is heavy and lasts for more than a week, it is not normal. 1. Normal: Bleeding is generally normal if it is relatively small, lasts less than a week, and there is no other discomfort. If there is only a small amount of vaginal bleeding, and some may only have blood-colored discharge, it may be due to the fact that after the surgery, there will be a small amount of blood in the patient’s abdominal cavity, and it will take a certain amount of time to be drained. 2. Abnormal: If the bleeding is heavy and lasts for more than a week, it is not normal. It may be because the surgery has damaged the ovarian function and the hormone level in the body is disturbed. At this time, you need to go to the hospital, under the advice of the doctor, do ultrasound and blood tests and other tests, according to the specific circumstances, take timely measures to stop bleeding. During the recovery period, you need to pay attention to rest, eat a light diet, do not eat cold spicy stimulating food. You should not take a basin bath, not to mention sexual intercourse, and follow the doctor’s instructions to do a good review. If there is any abnormality after the operation, you should go to the hospital in time and follow the doctor’s instructions for active treatment, so as to avoid delaying the condition.