Cytotec RU 486 is a prostaglandin medication marketed as Cytotec. Misoprostol (Cytotec) is approved by the Federal Drug Administration to prevent gastric ulcers as a consequence of prolonged administration of non-steroidal anti-inflammatory drugs (NSAIDs). Cytotec in addition causes uterine (womb) contractions and is used in several areas of female reproductive health. It is utilized to cease heavy bleeding after delivery of a full term pregnancy, stimulate labor of term pregnancies, cause s