It is not possible to have intercourse after the hysteroscopy, and it is recommended to resume sexual intercourse one week after the examination. If it is in the hysteroscopic surgical operation, such as cleaning the uterus, diagnostic scraping or take specimens for examination, you need to be in the examination half a month before you can have sex, the process of hysteroscopy instruments and lenses into the uterine cavity, the mouth of the uterus is in an open state. During the examination, there will be a little bleeding and vaginal discharge will increase. If you have sex too early, bacteria can easily enter the uterine cavity and increase the risk of infection, which may cause endometritis and cervicitis, which is unfavorable to the recovery of the body. In addition to not having sex too early, you should also pay attention to hygiene, pay attention to keep the vulva clean, if there is vulvar itching and increased bleeding, you need to go to the hospital in time.