How is an electronic colposcopy performed?

Generally, the electronic colposcope is a current high-tech tool primarily used in routine vaginal examinations. The specific procedure is as follows:

1. Before the examination, the subject should clean the vagina to reduce the possibility of infection.

2. The subject lies in the lithotomy position on the examination table, and the external genitalia and vagina are disinfected.

3. A speculum is used to dilate the vagina and expose the cervix, followed by re-disinfection of the vagina and cervix.

4. The objective lens of the colposcope is positioned approximately 10 cm from the vaginal opening to observe the condition of the cervix and vaginal walls.

5. Apply 3%–5% acetic acid solution inside the vagina, use the colposcope for observation, and take biopsy samples from any suspicious lesions for further testing.

If this procedure is required, it is recommended to visit a正规 hospital and undergo the examination under the guidance of a qualified physician to ensure accurate results. If abnormalities are detected, prompt medical attention is advised. Maintain good personal hygiene and avoid unhygienic sexual practices.