Which instrument is used to obtain a sample during a Pap smear?

• A. Cervical/spatula scraper
• B. Vaginal speculum
• C. Glass slides
• D. Lubricant

Answer: (A)

Collecting cervical cells for a Pap smear is done with a small spatula-like instrument designed to scrape or brush cells from the cervix, especially from the transformation zone. This cervical spatula or cytobrush gathers cells so they can be examined for abnormalities. The sample is then placed onto a glass slide or into a preservative solution for processing. The vaginal speculum is used to visualize and access the cervix, not to collect cells. Glass slides are for holding and preparing the smear after collection, and lubricant can interfere with cell collection and analysis. So the instrument used to obtain the sample is the cervical spatula.