A nurse on the labor and delivery unit is caring for a patient who is having induction of labor with oxytocin administered through a secondary IV line. Uterine contractions occur every 2
minutes, last 90 seconds, and are strong to palpation. The baseline fetal heart rate is 150/minute, with uniform decelerations beginning at the peak of the contraction and a return to baseline after the contraction is over.
Which of the following actions should the nurse take?
Increase the rate of infusion of the IV oxytocin,
Discontinue the infusion of the IV oxytocin.
Decrease the rate of infusion of the maintenance IV selution.
Slow the client's rate of breathing.
The Correct Answer is B
A. Incorrect. Increasing the rate of infusion of the IV oxytocin would worsen the uterine hyperstimulation and fetal distress that are indicated by the frequent, long, and strong contractions and uniform decelerations.
B. Correct. Discontinuing the infusion of the IV oxytocin would stop the uterine hyperstimulation and allow the fetus to recover from hypoxia.
C. Incorrect. Decreasing the rate of infusion of the maintenance IV solution would not affect the uterine hyperstimulation or fetal distress, as they are caused by the oxytocin, not by the fluid volume.
D. Incorrect. Slowing the client's rate of breathing would not help with the uterine hyperstimulation or fetal distress, as they are not related to maternal hyperventilation or respiratory alkalosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A: Smoking is not directly associated with the development of type 1 diabetes mellitus in the baby.
Choice B: While smoking during pregnancy can have various effects on the baby's health, hearing loss is not one of the common complications.
Choice C: Although smoking during pregnancy is associated with an increased risk of congenital heart defects, intrauterine growth restriction is a more likely complication based on the client's smoking history.
Choice D: Smoking during pregnancy is associated with various adverse outcomes for both the mother and the baby. It can cause intrauterine growth restriction (IUGR), where the baby does not grow at the expected rate and has a lower birth weight. Smoking reduces blood flow to the placenta, which can affect the baby's growth and development.
Correct Answer is C
Explanation
A. "Increase your intake of ironrich foods and take a prenatal vitamin."
Important, but not directly related to reducing the risk of neural tube defects. Ironrich foods and prenatal vitamins are essential for overall maternal and fetal health, but they do not specifically target neural tube defect prevention.
B. "Avoid any alcohol consumption."
Important advice during pregnancy to prevent fetal alcohol spectrum disorders, but not directly related to reducing the risk of neural tube defects.
C. "Take a folic acid supplement for at least 3 months before you get pregnant."
Correct: Adequate folic acid intake before conception and during early pregnancy can significantly reduce the risk of neural tube defects in newborns.
D. "Avoid all foods containing aspartame."Aspartame is an artificial sweetener that has been studied for safety in pregnancy, and there is currently no strong evidence linking it to neural tube defects. However, it's still a good idea
to limit the intake of artificial sweeteners during pregnancy and focus on a balanced diet.
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