Will I need to do anything to prepare for the test?
If you will be getting general anesthesia, you may need to fast (not eat or drink) for 6–12 hours before the procedure. Do not use a douche, tampons, or vaginal medicines for 24 hours before the test.
It’s best to schedule your hysteroscopy when you are not having your menstrual period. If you get your period unexpectedly, tell your health care provider. You may need to reschedule.
Also, tell your provider if you are pregnant or think you might be. A hysteroscopy should not be done on pregnant women. The procedure may be harmful to an unborn baby.