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 C

Explanation

The correct answer is: c. 42022

Choice A: 40122

Reason: This choice is incorrect because it indicates 4 pregnancies (correct), 0 term births (correct), 1 preterm birth (correct), 2 abortions (correct), but 2 living children (incorrect). The client has 2 living children, which is correct, but the term and preterm counts are not accurate.

Choice B: 20020

Reason: This choice is incorrect because it indicates 2 pregnancies (incorrect), 0 term births (correct), 0 preterm births (incorrect), 2 abortions (correct), and 0 living children (incorrect). The client has had 4 pregnancies, 1 preterm birth, and 2 living children.

Choice C: 42022

Reason: This choice is correct. It indicates 4 pregnancies (current pregnancy, elective abortion, twins, spontaneous abortion), 0 term births, 2 preterm births (twins at 36 weeks), 2 abortions (elective at 9 weeks, spontaneous at 15 weeks), and 2 living children (twins).

Choice D:

The GTPAL system is used to assess a client's obstetric history:

G (Gravida): The total number of pregnancies, including the current one.
T (Term births): The number of pregnancies carried to at least 37 weeks.
P (Preterm births): The number of pregnancies delivered between 20 and 36 weeks, 6 days.
A (Abortions): The number of pregnancies ending before 20 weeks (spontaneous or elective).
L (Living children): The number of children currently alive.

For this client:

G (Gravida): 4 (one elective abortion, one twin pregnancy, one spontaneous abortion, and the current pregnancy).

T (Term births): 0 (the twin pregnancy was delivered at 36 weeks, which is preterm).
P (Preterm births): 1 (twins delivered at 36 weeks count as one preterm birth).
A (Abortions): 2 (one elective abortion at 9 weeks, one spontaneous abortion at 15 weeks).
L (Living children): 2 (the twins).

Thus, the GTPAL for this client is 4-0-1-2-2.

A. "Assist the client into a more comfortable position." B. "Observe the perineum for signs of crowning." C. "Have the client pant or blow during the next contractions to help her refrain from pushing." D. "Help the client to the bathroom to empty her bladder."

Correct Answer is B

Explanation

Choice A: At 7 cm dilation, the client is in active labor, and assisting her into a more comfortable position may not be appropriate at this stage. It is essential to observe for signs of impending birth and assess the progress of labor.

Choice B: Feeling the urge to push may indicate that the baby is descending and the cervix is fully dilated. The nurse should immediately observe the perineum for signs of crowning (when the baby's head starts to appear at the vaginal opening) to prepare for delivery.

Choice C: If the client is feeling the urge to push and the cervix is fully dilated, panting or blowing through contractions will not be effective. It is important to allow the client to follow her body's natural urges to push.

Choice D: While emptying the bladder is generally recommended during labor to provide more room for the baby to descend, the client's current urge to push suggests that the baby is likely in a lower position, and it might not be safe or feasible to move the client to the bathroom.

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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

Correct Answer is C

Explanation

Correct Answer is B

Explanation

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