1.Please avoid spicy and greasy food, alcohol and smoking in the diet for 1 month after surgery. 2, 1 month after surgery, 3 months after surgery routine hysteroscopy review, a total of 2 times. Through the examination to understand the recovery of the postoperative uterine cavity shape and the growth of the endometrium. Depending on the patient’s specific condition and surgery, the time and number of post-operative hysteroscopy reviews may change, please follow the arrangement and explanation of the competent doctor for details. 3. A small amount of bloody or yellowish vaginal discharge after surgery is normal after surgery and lasts for about 2-4 weeks. However, if the discharge has an odor or if you feel discomfort in the vulva, please visit the clinic promptly for examination. If the postoperative vaginal bleeding is significantly more than the amount of menstruation, please consult the outpatient clinic or emergency room in time. 4.Patients taking oral cycle therapy after surgery, if you have not completed the complete cycle of artificial cycle therapy, i.e. menstruation, please stop the medication and follow up after menstruation, if you have other conditions, you can also communicate with me about your situation through telephone consultation first, and then I will give you specific advice according to your specific situation. 5. The clinic hours of the Hysteroscopy Center are Monday to Friday, during daytime working hours.