Why is misoprostol used in induction of labour?

Misoprostol is a medicine related to natural prostaglandins, chemical messengers that can change the cervix and stimulate the uterus. A maternity team may consider it when the cervix is not yet ready for labour and there is a medical reason to deliver the baby. The reason may relate to the pregnancy, the baby, or the health of the pregnant person. It may be given by a route and dose chosen by the maternity team, with observation of contractions and the baby’s heart rate. The medicine can cause cramping, contractions, nausea, diarrhoea, fever or shivering. Its effect can vary, so the team decides whether another step is needed.

Before treatment, tell the team about previous caesarean birth or uterine surgery, allergies, medicines, and any bleeding or pain. Ask how the medicine will be given and how monitoring will work. During induction, report severe or continuous pain, heavy bleeding, feeling unwell, or reduced fetal movement promptly. Do not take extra misoprostol or change the schedule yourself. You may be offered other methods if the cervix does not respond or if contractions become too frequent.

Contact the maternity unit urgently for heavy bleeding, severe abdominal pain that does not ease between contractions, faintness, trouble breathing, or a sudden change in fetal movement. During monitoring, the team may stop or adjust induction if contractions are too close together or the baby’s heart-rate pattern needs attention. After going home, follow the discharge instructions and use the local emergency service if symptoms are severe.

Why is induction being recommended now? Is misoprostol suitable with my birth and surgical history? How will contractions and the baby be monitored? What alternatives are available if it does not work? Which symptoms mean I should call immediately?