What Role Does the Pap Smear Play in Cancer Detection?
A Pap smear is a routine part of a pelvic examination. During this test, cells from the cervix are collected and examined for abnormalities. Pap smears are highly effective in detecting precancerous changes and early-stage cervical cancer. Women are generally advised to start Pap smears at the age of 21 and continue every three years, though guidelines can vary.
