Pap Test

A Pap test is done to look for changes in the cells of the cervix . During a Pap test, a small sample of cells from the surface of the cervix is collected by your health professional. The sample is then spread on a slide (Pap smear) or mixed in a liquid fixative (liquid-based cytology) and sent to a lab for examination under a microscope. The cells are examined for abnormalities that may indicate abnormal cell changes, such as dysplasia or cervical cancer.
It is important to have your first Pap test within 3 years of starting to have sex or by age 21. You may be able to stop having regular Pap tests after you are 65 to 70 years of age, if you have had 3 normal Pap tests in a row, and you do not have a high risk of cervical cancer. Women who do not have a uterus may not need a Pap test if the uterus was not removed because of cervical dysplasia or cervical cancer. You may need more frequent Pap tests if you have more than one sex partner or have had an abnormal Pap test in the past. Talk with your health professional about how often you should have Pap tests.