Inpatient Obstetric Nurse (NCC) Practice Exam 2025 – Comprehensive All-in-One Guide for Exam Success!

A uterine rupture is defined as a tear in the uterine wall that can occur during pregnancy or labor. This serious obstetric complication typically happens during the latter stages of pregnancy or childbirth, particularly in women who have had previous uterine surgeries, such as a cesarean section or myomectomy. The rupture can lead to severe maternal and fetal complications, including hemorrhage, fetal distress, and the need for emergency surgical intervention. Recognizing uterine rupture is critical for timely management to ensure the safety of both the mother and the baby.

The other options involve different medical conditions not related to uterine rupture. For instance, abnormal growth of tissue in the uterus refers to conditions like fibroids or endometriosis, while a lack of uterine contraction after delivery pertains to uterine atony—a separate concern. A blockage in the fallopian tubes indicates issues related to fertility, and does not encompass any aspect of uterine integrity or function. Therefore, the correct choice directly aligns with the definition of what a uterine rupture is.