A client at 37 weeks gestation presents with contractions every 3 to 4 minutes, lasting 60 seconds.The fetal heart rate is noted to be 140 bpm, and no abnormal fetal movements are observed.The client reports no pain and normal laboratory results.Which action should the nurse implement first?

Choice A rationaleAdministering oxygen would not be the priority as the fetal heart rate is normal and there are no abnormal fetal movements or signs of distress. Oxygen administration is typically reserved for cases where there is evidence of fetal hypoxia or distress.Choice B rationaleChecking cervical dilation is essential as it provides critical information about the progress of labor and helps in determining the next steps in management. It ensures that the labor is progressing appropriately and identifies if there is a need for any medical interventions.Choice C rationaleStarting an intravenous fluid bolus would not be the first action in this scenario as the client does not show signs of dehydration or hypotension. Fluid bolus is generally reserved for cases where there is evidence of hypovolemia or to support hemodynamic stability.Choice D rationalePreparing for immediate delivery is not necessary at this stage as there are no signs of fetal distress or urgent complications. The client is only 37 weeks gestation and regular assessment is crucial to ensure timely and appropriate interventions without premature actions.