It must be finished with fluid distension implies since draining happens and the utilization of a distension medium, for example, CO2 would build the danger of gas embolism.
On the off chance that electrosurgery isn't utilized or is bipolar, any of the three fluid distension implies as of now referenced can be utilized.
In the event that electrosurgery is monopolar, hysteroscopy with glycine or Dextran ought to consistently be performed.
Frequently careful hysteroscopy is finished with epidural, spinal or general anesthesia.
How it is performed?
The patient lies in a gynecological position and a speculum is put to enlarge the vaginal opening. Accordingly, the vagina and cervix are cleaned with iodine arrangement and the neck is clasped to hold it.
Next, the hysteroscope is adjusted to the channel through the outer cervical opening and gradually presented, making the gas or the distension medium enlarge the inside cervical hole.
Some of the time, it is important to regulate anesthesia in the cervix by infusions into it.
When is it demonstrated?
At the point when changes of the menstrual cycle and metrorrhagia happen.
For completing sterility or barrenness ponders (rehash premature births).
For the diagnosis of morphological modifications of the uterine depression (polyps, myomas, hyperplasia).
To find outside bodies or placental remains.
To do the examination and control of uterine
mutations (allotments).