The nurse suspects umbilical cord prolapse in a patient whose membranes have just ruptured because she notes which assessment finding?
A sudden increase in fetal heart rate variability
A large amount of clear amniotic fluid
A change in fetal heart rate from 140 to 90 bpm
A loop of umbilical cord protruding from her vagina.
The Correct Answer is D
The correct answer is choice D. A loop of umbilical cord protruding from her vagina. This is a sign of umbilical cord prolapse, which is a medical emergency that occurs when the cord slips past the fetal presenting part and becomes compressed, reducing blood flow and oxygen to the fetus. The nurse should immediately call for help, place the woman in a knee-chest or Trendelenburg position, insert two fingers into the vagina and lift the presenting part off the cord, cover the cord with sterile saline-soaked gauze, administer oxygen, and prepare for an emergency cesarean delivery.
Choice A is wrong because a sudden increase in fetal heart rate variability is not a specific sign of cord prolapse. It may indicate fetal well-being or distress depending on the pattern and duration of the variability.
Choice B is wrong because a large amount of clear amniotic fluid is not a sign of cord prolapse. It may indicate rupture of membranes, which is a risk factor for cord prolapse if the presenting part is not engaged.
Choice C is wrong because a change in fetal heart rate from 140 to 90 bpm is not a sign of cord prolapse. It may indicate fetal bradycardia, which can have many causes such as hypoxia, acidosis, medication effects, or fetal sleep cycle.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is choice C. Stop it completely.This is because oxytocin infusion can cause uterine hyperstimulation, which can worsen the cord compression and compromise fetal oxygenation.Stopping the oxytocin infusion can reduce the frequency and intensity of contractions and relieve pressure on the cord.
Choice A is wrong because increasing the oxytocin infusion rate can increase the risk of cord prolapse and fetal hypoxia.Choice B is wrong because decreasing the oxytocin infusion rate may not be enough to prevent cord compression and fetal distress.Choice D is wrong because maintaining the oxytocin infusion rate can prolong the labor and increase the chance of fetal compromise.
Correct Answer is A
Explanation
The correct answer is choiceA.
The nurse should instruct the client to avoid lifting anything heavier than the newborn for 6 weeks.This is because lifting heavy objects can strain the abdominal muscles and the incision site, and increase the risk of bleeding and infection.
ChoiceBis wrong because the nurse should advise the client to wait at least 4 to 6 weeks before resuming sexual intercourse.This is to allow the incision to heal and prevent infection and discomfort.
ChoiceCis wrong because the nurse should not recommend ibuprofen for pain relief as it can interfere with blood clotting and increase bleeding.The nurse should suggest acetaminophen or a prescribed analgesic instead.
ChoiceDis wrong because the nurse should not tell the client to report any foul-smelling vaginal discharge to the provider.
The client should expect some vaginal discharge (lochia) for several weeks after a cesarean delivery, which may have a mild odor.However, the nurse should instruct the client to report signs of infection such as fever, chills, redness, swelling, or increased pain at the incision site.
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