A nurse is reviewing the electronic fetal monitor (EFM) tracing of a client who is in labor and has a prolonged deceleration of the fetal heart rate to 90/min.
The nurse should recognize that this finding indicates which of the following?
Fetal hypoxia
Fetal head compression
Fetal sleep cycle
Fetal movement.
The Correct Answer is A
A prolonged deceleration of the fetal heart rate to 90/min indicates acute fetal hypoxia/acidosis, which is a decrease in the blood flow to the placenta that reduces the amount of oxygen and nutrients transferred to the fetus. Fetal pH drops at a rate of 0.01/min during the deceleration. Causes of acute hypoxia include low maternal blood pressure, dehydration, anemia, rapid uterine contractions, placental abruption, and fetal hypoxia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
This indicates a positive outcome because meconium aspiration can cause respiratory distress and infection in newborns.Apgar scores are used to assess the health of newborns at 1 and 5 minutes after birth based on five criteria: activity, pulse, grimace, appearance, and respiration.A score of 7 to 10 is considered normal.
Correct Answer is C
Explanation
A sinusoidal pattern is a type of fetal heart rate (FHR) tracing that shows a smooth, undulating wave-like pattern with a fixed period of 3 to 5 cycles per minute and an amplitude range of 5 to 15 beats per minute.A sinusoidal pattern is associated with severe fetal anemia, hypoxia, or acidosis and indicates a poor prognosis for the fetus.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.