A nurse is assessing a client who is in the third trimester of pregnancy. The nurse should recognize which of the following findings as an expected physiologic change during pregnancy?

Posterior neck flexion

Increased abdominal muscle tone

Gradual lordosis

Decreased mobility of pelvic joints

Answer and Explanation

The Correct Answer is C

Choice A: Posterior neck flexion is not an expected change during pregnancy.

Choice B: Increased abdominal muscle tone is not an expected change during pregnancy. In fact, the abdominal muscles tend to stretch and may become less toned as the uterus expands.

Choice C: During pregnancy, the woman's center of gravity shifts due to the growing uterus, leading to an increased arch in the lower back known as lordosis. This change helps to maintain balance and reduce the strain on the back. The other options are not expected physiologic changes during pregnancy.

Choice D: Decreased mobility of pelvic joints is not an expected change during pregnancy. Some joint laxity may occur due to hormonal changes, but decreased mobility is not typical.

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Correct Answer is A

Explanation

A. Position the client on her side: Late decelerations are often associated with uteroplacental insufficiency, which may be improved by changing the maternal position to improve blood flow to the placenta.
B. Elevate the client's legs: Elevating the client's legs would not directly address the cause of late decelerations.
C. Increase the infusion rate of the IV fluid: While ensuring adequate hydration is important, it is not the priority action when late decelerations are noted.
D. Administer oxygen via a face mask: Oxygen administration may be necessary, but it is not the priority action. Positioning the client on her side to improve blood flow is the priority.

A. The client requires a rubella vaccination at this time. B. The client is not experiencing a rubella infection at this time. C. The client requires a rubella immunization following delivery. D. The client is immune to the rubella virus.

Correct Answer is C

Explanation

A. The client requires a rubella vaccination at this time. This is incorrect because rubella vaccination is contraindicated during pregnancy due to the risk of congenital rubella syndrome. Vaccination should be administered postpartum.

B. The client is not experiencing a rubella infection at this time. While this statement is true, it does not address the need for future immunization, which is the critical aspect of the interpretation.

C. The client requires a rubella immunization following delivery. This is correct because a negative rubella titer indicates that the client is not immune to rubella and should receive the vaccine postpartum to prevent future infection.

D. The client is immune to the rubella virus. This is incorrect because a negative rubella titer indicates a lack of immunity to rubella, meaning the client is susceptible to infection.

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A nurse is assessing a client who is in the third trimester of pregnancy. The nurse should recognize which of the following findings as an expected physiologic change during pregnancy?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is in active labor and notes late decelerations on the fetal monitor. Which of the following is the priority nursing action?

Correct Answer is A

Explanation

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Correct Answer is C

Explanation

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