Vaginal specimen collection

There are many gynecological examination methods, this article introduces a common detection method.

Vaginal secretion samples were collected within 24 hours before the ban on sexual intercourse, bath, vaginal lavage and local medication, so as not to affect the test results.The subjects were exposed to the bladder lithotomy position, vaginal vaginal speculum. Materials used Straw or scraper, vaginal sampling swab must be sterilized dry, do not stick any chemicals or lubricant.The material is taken from different parts according to different purposes of examination,宫颈取样刷 (vaginal sampling swab) soaked with normal saline was used,The samples were drawn from the vaginal wall or the posterior fornix of the vagina and the cervix of the uterus. The vaginal secretions were directly observed by saline smear, or prepared into thin smears, and the tumor cells or pathogenic microorganisms were examined after fixation and staining.