A 22-year-old woman pregnant with a single fetus has a preconception body mass index (BMI) of 19. When she was seen in the clinic at 33 weeks of gestation, she had gained 4 lbs in the first trimester. What should be the expected weight gain at this pregnancy time?
20
18
28
24
The Correct Answer is D
a. The expected total weight gain during pregnancy for a woman with a preconception BMI of 19 is 28-40 lbs.
b. The expected total weight gain during pregnancy for a woman with a preconception BMI of 19 is 28-40 lbs.
c. The expected total weight gain during pregnancy for a woman with a preconception BMI of 19 is 28-40 lbs.
d. The expected total weight gain during pregnancy for a woman with a preconception BMI of 19 is 28-40 lbs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
a. This is not the correct action for this situation.
b. This is not the correct action for this situation.
c. This is not the correct action for this situation.
d. The patient is experiencing uterine tachysystole, which is defined as more than five contractions in 10 minutes, lasting longer than 90 seconds, or with less than 30 seconds of interval between contractions. This can cause fetal hypoxia and distress, as evidenced by late decelerations in the fetal heart rate tracing. The nurse should stop the oxytocin, increase the IV fluid rate, position the patient on her left side, administer oxygen, and notify the provider.
Correct Answer is C
Explanation
a. This is a common cause of variable decelerations, not late decelerations.
b. This is a common cause of variable decelerations, not late decelerations.
c. Late decelerations are caused by decreased blood flow to the placenta during contractions, resulting in a reduced oxygen supply to the fetus.
d. This is a common cause of variable decelerations, not late decelerations.

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