A nurse is assessing a client who is 3 days postpartum and is breastfeeding. The nurse notes that the fundus is three fingerbreadths below the umbilicus, lochia rubra is moderate, and the breasts are hard and warm to palpation. Which of the following interpretations of these findings should the nurse make?

Choice a reason:
The pattern of contractions can be a sign of true labor when they are regular, frequent, and increase in intensity and duration over time. In true labor, contractions do not subside with rest or hydration and become progressively more organized. However, contractions alone can be misleading, as Braxton Hicks contractions may also present a pattern but do not lead to cervical changes.

Choice b reason:
The station of the presenting part refers to the position of the baby's head (or presenting part) in relation to the ischial spines of the mother's pelvis. While the station can indicate how far labor has progressed, it is not a definitive sign of true labor. The station changes as labor progresses, but it can also be affected by other factors such as the baby's position.

Choice c reason:
Rupture of the membranes, commonly known as water breaking, can occur before or during labor. While it is a sign that labor may be imminent, it does not confirm true labor. Some women may experience premature rupture of membranes without contractions or cervical changes.

Choice d reason:
Changes in the cervix, including effacement (thinning) and dilation (opening), are the most reliable signs of true labor. Effacement is measured in percentages, and dilation is measured in centimeters. The cervix must be 100% effaced and dilated to 10 centimeters for childbirth to occur. These changes are a direct result of true labor contractions and indicate that the body is preparing for delivery.

The correct answer is choice A. Uteroplacental insufficiency.

Choice A rationale:

Late decelerations on a fetal monitor strip are typically indicative of uteroplacental insufficiency. This condition occurs when the placenta is not delivering enough oxygen to the fetus, often due to issues like placental abruption, preeclampsia, or post-term pregnancy.

Choice B rationale:

Maternal bradycardia refers to a slow heart rate in the mother, which is not directly related to late decelerations in the fetal heart rate. Late decelerations are specific to fetal distress due to placental issues.

Choice C rationale:

Umbilical cord compression usually causes variable decelerations, not late decelerations. Variable decelerations are abrupt decreases in fetal heart rate that can occur at any time during a contraction.

Choice D rationale:

Fetal head compression typically results in early decelerations, which are gradual decreases in fetal heart rate that mirror the contractions. These are generally not concerning and are considered a normal response to labor.