What is the primary screening method for cervical cancer?

• A. Pelvic exam
• B. Pap smear
• C. Breast ultrasound
• D. Mammography

Answer: (B)

The primary screening method for cervical cancer is the Pap smear. This test involves collecting cells from the cervix and examining them under a microscope to detect any abnormalities that could lead to cervical cancer. The Pap smear is specifically designed to identify precancerous changes in cervical cells caused by human papillomavirus (HPV), which is the primary cause of cervical cancer. Regular screening using the Pap smear has been shown to significantly reduce the incidence of cervical cancer by enabling the detection and treatment of abnormalities before they develop into cancer.

While pelvic exams are important for overall reproductive health, they do not specifically screen for cervical cancer. Similarly, a breast ultrasound and mammography are tools used for breast cancer screening and do not relate to cervical cancer detection in any way. Thus, the Pap smear remains the gold standard for cervical cancer screening, making it the correct answer in this context.