A nurse is caring for a client during a nonstress test (NST). At the end of a 30min period of observation, the nurse notes the following findings: The fetal heart rate baseline is 120/min with minimal variability and no accelerations. There are two decelerations of 15 /min in the fetal heart rate during a period of fetal movement, each lasting 20 seconds. Which of the following
interpretations of these findings should the nurse make?

A reactive test

A negative test

A positive test

A nonreactive test

Answer and Explanation

The Correct Answer is D

A) A reactive test: A reactive NST requires the presence of specific criteria, including at least two fetal heart rate accelerations of at least 15 beats per minute (bpm) lasting for at least 15
seconds in a 20minute period, along with a baseline heart rate within the normal range (110160 bpm) and moderate variability.
B) A negative test: "Negative" is not a term used to describe NST results.

C) A positive test: "Positive" is not a term used to describe NST results.

D) A nonreactive test: This is the correct interpretation. In a nonreactive NST, the fetal heart rate did not demonstrate the required accelerations within the 30minute observation period. The absence of accelerations can indicate potential fetal compromise, and further evaluation, such as a contraction stress test or biophysical profile, may be necessary to assess the fetus's wellbeing.

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Correct Answer is D

Explanation

C) A positive test: "Positive" is not a term used to describe NST results.

A. The presenting part is 1 cm above the ischial spines. B. The cervix is effaced 1 cm. C. The cervix is 1 cm dilated. D. The presenting part is 1 cm below the ischial spines.

Correct Answer is C

Explanation

The correct answer is: c. The cervix is 1 cm dilated.

Choice A reason:

The presenting part is 1 cm above the ischial spines. This statement would be documented as -1 station. Fetal station is measured in centimeters relative to the ischial spines, with negative numbers indicating the presenting part is above the spines.

Choice B reason:

The cervix is effaced 1 cm. Effacement is measured in percentages, not centimeters. It refers to the thinning of the cervix, which progresses from 0% (not effaced) to 100% (fully effaced).

Choice C reason:

The cervix is 1 cm dilated. This means the cervix has opened 1 cm, which is a common measurement during early labor. Cervical dilation ranges from 0 cm (closed) to 10 cm (fully dilated).

Choice D reason:

The presenting part is 1 cm below the ischial spines. This would be documented as +1 station. Positive numbers indicate the presenting part is below the ischial spines, moving towards delivery.

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Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is D

Explanation

A nurse on the labor and delivery unit is caring for a client following a vaginal examination by the provider, which is documented as: 1. Which of the following interpretations of this finding should the nurse make?

Correct Answer is C

Explanation

A nurse is assessing a client who is in active labor and notes that the presenting part is at 0 station. Which of the following is the correct interpretation of this clinical finding?

A nurse is providing teaching about Kegel exercises to a group of clients who are in the third trimester of pregnancy. Which of the following statements by a client indicates understanding of the teaching?

A nurse is caring for a client who is in her first trimester of pregnancy and asks the nurse if she can continue to exercise during pregnancy. Which of the following responses by the nurse is appropriate?

A nurse in a prenatal clinic is instructing a client about an amniocentesis, which is scheduled at 15 weeks of gestation. Which of the following should be included in the teaching?

A nurse is caring for a client who has rubella at the time of delivery and asks why her newborn is being placed in isolation. Which of the following responses by the nurse is appropriate?

A nurse is providing teaching to a client who is at 30 weeks of gestation and is to have a nonstress test (NST). Which of the following statements by the client indicates a need for further teaching?

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

A nurse is caring for a client who is in active labor when the client's membranes rupture. The fetal monitor tracing shows late decelerations. Which of the following actions should the nurse take first?