For many women, Pap smears are an uncomfortable, even painful experience. While effective at screening for cervical cancer, the technique calls for the patient’s legs to be held apart and a metal speculum to be inserted into the vagina to scrape cells from the cervix. The process can cause physical distress and evoke mental trauma. Pap smears, however, might soon become a thing of the past. In May, the Food and Drug Administration approved a new method of testing for […]