Postoperative precautions for uterine polyps include: paying attention to rest, observing vaginal bleeding, preventing infection, and reviewing on time. 1. Pay attention to rest: endometrial polyps are caused by endocrine factors or inflammatory causes of endometrial overgrowth, which can cause intermenstrual bleeding, excessive menstruation or prolonged menstruation, etc. For larger and symptomatic polyps, it is necessary to carry out hysteroscopic polypectomy, and pay attention to proper rest after the operation, avoiding early labor and strenuous exercise. 2. Observe the vaginal bleeding: as the operation may cause bleeding and other complications, keep the vulva clean after the operation and observe the vaginal bleeding, which usually lasts for about a week. 3. Prevent infection: After the operation, antibiotics such as metronidazole should be given as prescribed by the doctor to prevent infection, and pelvic baths and sexual intercourse should be prohibited for one month to avoid upward infection of the uterine cavity. 4. Review on time: the removed tissue should be sent to pathology for examination in time, and track the pathology results. For those who have recovered well, they can follow the doctor’s instructions to have follow-up checkups on time to know how the uterus recovers. If you find any uncomfortable symptoms after the operation, please consult a doctor in time.