The rest time after hysteroscopic surgery depends mainly on the hysteroscopic procedure, as follows: 1. If it is simply a hysteroscopy, you can work normally after three days of rest; 2. If a diagnostic scraping procedure is done under hysteroscopy, or if a procedure of intrauterine device insertion is done under hysteroscopy, it is recommended to rest for 5-7 days; 3. If a procedure of submucosal fibroid removal is done under hysteroscopy, it is recommended to rest for one month. So the rest time varies for different hysteroscopic surgeries. No matter what kind of surgery, you should pay attention to the following issues after surgery: 1. Avoid infection, no sex within a month, no sitz bath, only shower, mainly to avoid the invasion of pathogenic bacteria, and cause inflammation of the reproductive tract; 2. Observe the amount of vaginal bleeding, and whether there is odor in the discharge, and go to the hospital in time to deal with any abnormalities.