A nurse in a prenatal clinic is teaching a client who has a new prescription for dinoprostone gel. Which of the following statements should the nurse include in the teaching?

The correct answer is A. Cervical dilation.

A. Cervical dilation is a definitive sign of labor.

Cervical dilation is the opening of the cervix, and it is a key indicator of the active phase of labor. Measurement of cervical dilation is an essential component of assessing the progress of labor.

B. Brownish vaginal discharge may indicate various things, including the presence of old blood or mucus. While it could be a sign of impending labor, it is not a definitive confirmation of active labor.

C. Amniotic fluid in the vaginal vault could suggest rupture of membranes, but it alone does not confirm the active phase of labor.

D. Pain above the umbilicus is not a specific or conclusive sign of labor. Labor pain typically originates in the lower abdomen and pelvis.

A. Correct. In rapidly progressing labor, applying gentle perineal pressure helps control the speed of delivery and can prevent or minimize perineal tearing or lacerations. It also helps to manage the delivery of the fetal head, especially in cases where the labor is very rapid which can cause neurologic damage (increased intracranial pressure and dural/subdural tearing).

B. Cutting the umbilical cord is not the priority in this situation. The focus should be on the immediate management of the delivery process and preventing complications related to perineal tearing.

C. Preventing the perineum from tearing: While preventing the perineum from tearing is important, it is not the immediate priority in the context of rapidly progressing labor. The primary focus should be on safely delivering the baby, which involves controlling the delivery of the fetal head to prevent complications.

D. Promoting the delivery of the placenta is a consideration for the third stage of labor, which follows the delivery of the baby. It is not the priority during the active phase of delivery.