In a client being screened for cervical cancer, which test should the provider use?

• A. Serum prolactin
• B. Papanicolaou test
• C. Vaginal ultrasound
• D. Endometrial biopsy

Answer: (B)

Papanicolaou test is the screening method used for cervical cancer. It involves collecting cells from the cervix and examining them under a microscope to detect abnormal or precancerous changes early, allowing timely monitoring or treatment to prevent cancer from developing. The other options don’t screen the cervix: serum prolactin is a hormone test unrelated to cervical tissue, a vaginal ultrasound visualizes pelvic organs but doesn’t detect cervical cell abnormalities, and an endometrial biopsy examines the uterine lining rather than the cervix.