Answer:
A nurse is caring for a client in labor and prepares to auscultate the fetal heart rate by using a Doppler ultrasound device. The nurse most accurately determines that the fetal heart sounds are heard by.
Explanation:
1.Noting if the heart rate is greater than 140 BPM
2.Placing the diaphragm of the Doppler on the mother abdomen
3.Performing Leopold's maneuvers first to determine the location of the fetal heart
4.Palpating the maternal radial pulse while listening to the fetal heart rate
