This drug is inserted high in your vagina next to the cervix by a health care professional. You will be lying down while the medication is placed, and you will usually need to continue lying down for 2 hours after insertion. The health care professional will tell you when you can get up and walk around.

This medication should only be used in a hospital setting with trained medical care available. You will be monitored for changes in your cervix, for signs of active labor (such as water breaking, strong sustained contractions), and for your baby's condition. The health care professional will remove the insert if there are side effects, after 12 hours, or when it is no longer needed. The drug's effects wear off quickly after the insert is removed.