Papanicolaou staining technique

The Papanicolaou staining technique, commonly known as the Pap test or Pap smear, is a laboratory method used primarily to screen for cervical cancer and other abnormalities in cervical cells. In this procedure, a sample of cells is collected from the cervix and then stained with specific dyes. These dyes highlight different parts of the cells, allowing pathologists to examine them under a microscope. This examination helps to identify any precancerous changes or infections, aiding in early detection and treatment, ultimately improving women's health outcomes.