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
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A: After an amniotomy (artificial rupture of membranes), the priority action by the nurse is to assess the fetal heart rate. Amniotomy can lead to changes in fetal heart rate patterns, and the nurse needs to ensure that the baby's wellbeing is not compromised after the procedure.
Choice B: Providing clean, dry underpads is important for maintaining hygiene and cleanliness after the procedure but is not the priority action. The fetal heart rate assessment takes precedence.
Choice C: Assessing the odor of the amniotic fluid is essential to identify any signs of infection, but it is not the priority action immediately following the amniotomy. Fetal wellbeing is the priority.
Choice D: Monitoring the client's temperature is important for identifying any signs of infection, but it is not the priority action. Assessing the fetal heart rate is more critical at this time.
Correct Answer is D
Explanation
Choice A: "I should not drink alcoholic beverages during my pregnancy." Correct, as alcohol consumption during pregnancy can lead to fetal alcohol spectrum disorders and other adverse outcomes.
Choice B: "I should drink about 2 liters of fluid each day." Correct, as adequate hydration is essential during pregnancy.
Choice C: "I can have a moderate amount of caffeine daily." Correct, as moderate caffeine consumption is generally considered safe during pregnancy (around 200300 mg per day).
Choice D: During pregnancy, certain fish types can be high in mercury, which can be harmful to the developing fetus. Fish with high mercury levels should be limited or avoided during pregnancy.
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