A cystoscope is a medical instrument used to examine the bladder and urethra . A cystoscope consists of a long, thin tube with a light and a camera at the end that enters the body through the urethra. This camera sends images to the monitor and allows doctors to see the inside of the bladder and urethra in real time.

A cystoscope can also be used to sample and biopsy tissue or remove small appendages or stones from the bladder. While it may seem uncomfortable, most patients experience only mild discomfort during the procedure thanks to the local anesthesia or sedation.

In general, cystoscopy is an important tool for diagnosing and treating urinary tract diseases such as bladder cancer, urinary obstruction and Frequent infections of women #8e5fb3;">.

source :

https://www.nhs.uk/conditions/cystoscopy/#:~:text=A%20cystoscopy%20is%20a%20procedure,or%20nurse%20to%20see%20inside.