What are the risks of attempting a VBAC?

A successful VBAC is linked with fewer health concerns than having another C-section. But an unsuccessful VBAC attempt is linked with more health concerns. They include the possibility of serious bleeding and uterine rupture. There's also a higher risk of problems happening during a C-section that's done after labor has started.

Uterine rupture is rare. It happens in less than 1% of people who try for a VBAC. But uterine rupture can be life-threatening to both the pregnant person and the baby. During a uterine rupture, the C-section scar on the uterus breaks open. An emergency C-section is needed to prevent serious health issues. Treatment might involve surgery to remove the uterus. That procedure is called a hysterectomy. If you have your uterus removed, you cannot get pregnant again.