WHO recommendations for misoprostol use for obstetric and gynecologic indications.

Abstract

Misoprostol, a prostaglandin E1 analog, stimulates uterine contractility and cervical ripening. A number of randomized trials and systematic reviews have evaluated its use in obstetric and gynecologic conditions. Misoprostol is inexpensive, stable at room temperature, and available in more than 80 countries, making it particularly useful in resource-poor settings. WHO recognizes the crucial role of misoprostol in reproductive health and has incorporated recommendations for its use into 4 reproductive health guidelines focused on induction of labor, prevention and treatment of postpartum hemorrhage, and management of spontaneous and induced abortion.