Cervical cancer screening helps prevent cervical cancer. The tests include the Pap test and the HPV (human papillomavirus) test. These tests may be used alone or together. You and your doctor can talk about what screening test is best for you.
The cervix is the lower part of the uterus that opens into the vagina.
The Pap test checks for changes in the cells on the cervix. The HPV test looks for high-risk viruses that can cause cell changes that could lead to cervical cancer.
Current as of: May 1, 2026
Author: WebMD Ignite Staff Clinical Review Board All WebMD Ignite education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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