Is it necessary to perform electronic negative endoscopy examination

Whether electronic colposcopy is necessary or not is mainly determined by the doctor based on the condition of your gynecological examination of the cervix. If you are over 35 years old and have a history of cervical erosion, it is recommended to undergo a colposcopy examination.
There are two types of colposcopy, one is electronic colposcopy. The photoelectric integrated colposcopy is more advanced than electronic colposcopy, with not only digital imaging but also a microscope optical system.
Electronic colposcopy is suitable for suspected cervical metastatic cancer patients, and for some sexually transmitted disease patients, colposcopy can enlarge the vaginal mucosa by 10-40 times. Do not use any vaginal medication 48 hours before surgery, and it should be completed within 5-10 minutes. After the inspection, you can move on.