The risk of infections following a hysteroscopy procedure is low. However there is still a possibility that you may develop an infection after your hysteroscopy.
After having a hysteroscopy, you should avoid having sex for a week, or until any bleeding stops, as this will help to reduce the risk of infection. You should also avoid using tampons to absorb any post-hysteroscopy spotting or bleeding, as this can increase the risk of infection.