A nurse is caring for a client who is to undergo an amniotomy. Which of the following is the priority nursing action following this procedure?

Choice A rationale Observing the amniotic fluid's color and consistency is essential to detect potential complications like meconium staining or infection, which is indicated by a foul odor or cloudy appearance. Meconium is a sign of fetal stress, and abnormal fluid suggests chorioamnionitis risk. While important for ongoing assessment, it is secondary to immediate fetal well-being following membrane rupture. Choice B rationale Increased uterine tenderness and chills are indicative of potential intraamniotic infection (chorioamnionitis), a serious complication. Chills and tenderness can reflect a rising systemic infection or uterine muscle irritation. The nurse monitors these signs, but they are not the immediate priority, which is focused on the direct effects of the procedure on the fetus. Choice C rationale The rupture of the membranes, either spontaneously or via amniotomy, carries the risk of umbilical cord prolapse, where the cord washes out with the fluid. Cord prolapse causes immediate, severe fetal distress due to compression, leading to fetal hypoxia and bradycardia. Assessing the Fetal Heart Rate (FHR) immediately, a baseline FHR of 110-160 beats/min is normal, is the priority to detect this emergent complication. Choice D rationale Assessing the client's temperature is necessary as a break in the amniotic fluid barrier increases the risk of infection. A temperature greater than 38.0°C or 100.4°F is concerning for chorioamnionitis. This is a crucial assessment for ongoing safety, but the immediate threat to the fetus from potential cord prolapse dictates the priority as FHR assessment.