A nurse is collecting data from a client during their first prenatal visit.
The nurse should identify which of the following findings as a risk factor for gestational diabetes mellitus?

Choice A rationale

Auscultating fetal heart tones during a contraction does not provide a clear assessment of the fetal heart rate pattern and can be affected by the contraction itself.

Choice B rationale

Placing a Doppler ultrasound over the fundus is not effective, as the fundus is not the optimal location to hear fetal heart tones, especially in early labor.

Choice C rationale

Performing Leopold maneuvers to determine fetal position is crucial as it helps in placing the Doppler in the correct position for accurate monitoring of fetal heart tones.

Choice D rationale

Counting the fetal heart rate for 15 seconds and then multiplying by 4 may not provide an accurate assessment of the fetal heart rate pattern or variability, which is important for fetal well-being assessment. .

Choice A rationale:

Breech presentation is a contraindication for dinoprostone as it increases the risk of complications during labor and delivery. Using dinoprostone to induce labor in a non-vertex presentation can lead to issues such as cord prolapse or obstructed labor, which necessitate a cesarean section for safe delivery.

Choice B rationale:

Terbutaline administration is used to manage preterm labor by relaxing the uterus. While it is relevant in labor management, it does not directly contraindicate the use of dinoprostone. Terbutaline and dinoprostone can be used in conjunction if properly managed.

Choice C rationale:

Fetal heart rate (FHR) monitoring showing abnormalities is a potential reason to withhold dinoprostone. Dinoprostone can increase uterine contractions, potentially stressing the fetus. A stable FHR with moderate variability indicates fetal well-being; however, if there were concerns, the provider might withhold dinoprostone.

Choice D rationale:

A WBC count of 9,500/mm³ is within the normal range and does not indicate an infection or condition that would contraindicate dinoprostone use. Elevated WBC count could raise concerns, but in this case, it is normal and not a contraindication.

Choice E rationale:

Lesions noted on the vaginal introitus and labia majora, likely caused by Herpes simplex virus, are a contraindication for dinoprostone. Active genital herpes lesions increase the risk of neonatal herpes transmission, making vaginal delivery risky. In such cases, cesarean delivery is often preferred to prevent transmission.