Why is childbirth, which should be such a unique and individual experience for the woman, treated in such a highly standardized way in the United States? No matter how long or short, how easy or hard their labors, the vast majority of American women are hooked up to an electronic fetal monitor and an IV (intravenously administered fluids and/or medication), are encouraged to use pain-relieving drugs, receive an episiotomy (a surgical incision in the vagina to widen the birth outlet in order to prevent tearing) at the moment of birth, and are separated from their babies shortly after birth. Most of them also receive doses of the synthetic hormone pitocin to speed their labors, and give birth flat on their backs. Nearly one quarter of them are delivered by Cesarean section.