When Sara Laub’s period was late, the New York City resident shrugged it off. She’d used an intrauterine device, or IUD, for three years and knew her odds of getting pregnant were extremely slim. But after 10 days had passed, Laub, 28, took a home test in early July and got unwelcome news: She was pregnant.
Laub went to a Planned Parenthood clinic because she knew someone could see her immediately there. An ultrasound found no sign of a developing embryo in her uterus. That pointed to the possibility that Laub might have an ectopic pregnancy, in which a fertilized egg implants somewhere outside the uterus, usually in a fallopian tube.
Such pregnancies are rare, occurring roughly 2% of the time, but they are extremely dangerous because a growing embryo might rupture the tiny tube, causing massive and potentially life-threatening internal bleeding. Laub was experiencing no pain, bleeding or other obvious symptoms of trouble. Still, a Planned Parenthood staffer recommended that she go to a hospital emergency department right away.
