ATI RN
ATI Maternal Newborn Proctored Exam Latest Update Questions
Extract:
Question 1 of 5
The client who is scheduled for a nonstress test (NST) asks the nurse to explain the purpose of the test. Which of the following is the correct response?
Correct Answer: A
Rationale: The correct answer is A: The purpose of the NST is to assess the fetal CNS. The nonstress test (NST) evaluates the fetal CNS by measuring the fetal heart rate in response to fetal movement. This test assesses the overall well-being of the fetus by monitoring for accelerations in the heart rate, indicating a healthy CNS.
Choices B, C, and D are incorrect because the NST is not used to determine gestational age, fetal lie, or fetal breathing. The primary focus of the NST is to evaluate the fetal CNS function through monitoring the fetal heart rate patterns.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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