A nurse is reviewing the laboratory results for a client who is at 29 weeks of gestation. Which of the following results should the nurse report to the provider?

Assess the fetal heart rate pattern.

Choice B rationale:

When a laboring client's membranes have just ruptured, the nurse's next action should be to assess the fetal heart rate pattern. Rupture of membranes can lead to changes in amniotic fluid, which can affect the fetal environment and potentially cause fetal distress. By assessing the fetal heart rate pattern, the nurse can determine if the baby is tolerating the labor process well or if there are signs of fetal compromise that require further intervention.

Choice A rationale:

While assessing the client's blood pressure (Choice A) is important during labor, it is not the immediate next action when the membranes have ruptured.

Choice C rationale:

Taking the client's temperature (Choice C) is also important, but it is not the priority action when the membranes have ruptured.

Choice D rationale:

Preparing for a c-section (Choice D) is not the initial action unless there are specific indications for an emergency cesarean section. Assessing the fetal heart rate is more critical at this stage.

Choice A rationale:

The priority nursing action when the fetal heart rate shows a deceleration after the contraction has started, with the lowest point occurring after the peak of the contraction, is to change the client's position. This deceleration pattern is called "late decelerations,” and it is typically associated with uteroplacental insufficiency, which can be caused by maternal hypotension or impaired blood flow to the placenta. Changing the client's position, such as moving the client to their side or repositioning them, can alleviate pressure on the vena cava and improve blood flow to the placenta, thus potentially resolving or minimizing the late decelerations.

Choice B rationale:

Inserting a scalp electrode (Choice B) is not the priority action in this situation. While a scalp electrode may be used to monitor the fetal heart rate more accurately and continuously, it is not the initial intervention for addressing late decelerations.

Choice C rationale:

Preparing for amnioinfusion (Choice C) may be considered if there are variable decelerations (caused by cord compression) present, but it is not the priority intervention for late decelerations.

Choice D rationale:

Documenting benign decelerations (Choice D) is not appropriate in this scenario since late decelerations are not considered benign and require immediate action.