The nurse in a prenatal clinic is assessing a patient who is at 37 weeks' gestation for twins. The patient reports increased discomfort and increased lower pelvic pressure.
Which action does the nurse take with this patient?
Explains to the patient that increased discomfort is expected with twins.
Performs a digital cervical examination to determine if dilation is occurring.
Sends the patient to the hospital to be checked for possible signs of labor.
After examination, assures the patient of the absence of contractions.
The Correct Answer is C
Choice A rationale
While it’s true that increased discomfort is expected with twins due to additional physical strain and space constraints, this alone is not sufficient reassurance. It is vital to assess for
signs of preterm labor or other complications.
Choice B rationale
Performing a digital cervical examination is a valid approach to checking for dilation, but this action must be carefully considered based on other signs and symptoms presented by
the patient. The focus here is on ensuring the absence or presence of labor, which might require hospital assessment.
Choice C rationale
Sending the patient to the hospital to be checked for possible signs of labor ensures that professional monitoring and interventions can occur if labor is confirmed. This action
prioritizes safety, given the increased risk of complications with twin pregnancies and the advanced gestation of 37 weeks.
Choice D rationale
Assuring the patient of the absence of contractions after an examination might provide temporary relief, but it does not address the possibility of other signs of labor or complications
that may require more comprehensive hospital assessment.
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Correct Answer is D
Explanation
Choice A rationale
A respiratory rate of 18 breaths/min is normal and does not indicate magnesium toxicity or the need for calcium gluconate.
Choice B rationale
Urinary output of 30 mL/hr is within the acceptable range and does not suggest magnesium toxicity. This indicates adequate renal function.
Choice C rationale
Patellar reflexes rated at one indicate mild hyporeflexia, which can be a side effect of magnesium sulfate but does not necessitate immediate intervention.
Choice D rationale
Serum magnesium level of 10 mg/dL is significantly elevated, indicating magnesium toxicity. Calcium gluconate is the antidote for magnesium toxicity and should be administered
promptly to prevent severe complications.
Correct Answer is B
Explanation
Choice A rationale
Administering oxytocin during shoulder dystocia can exacerbate the problem by increasing uterine contractions, making it harder to deliver the baby's shoulder.
Choice B rationale
Flexing the client's thighs sharply toward her abdomen, known as the McRoberts maneuver, helps to widen the pelvis and can often resolve shoulder dystocia by changing the angle of the pelvic bones.
Choice C rationale
While applying oxygen is a standard practice to improve maternal and fetal oxygenation, it does not specifically address shoulder dystocia and is not a primary intervention.
Choice D rationale
Applying downward pressure on the fundus is contraindicated as it can worsen shoulder dystocia by further impacting the shoulder against the pelvic bone.