A Pap smear, formally called the Papanicolaou test or Pap test, is one of the most powerful and proven tools in women's preventive healthcare. A routine, quick procedure, it has been responsible for dramatically reducing cervical cancer deaths worldwide over the past several decades. Yet many women feel anxious, confused, or uninformed about the test. What exactly happens? How often do you need one? What do your results actually mean? This guide answers all of those questions
