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A nurse is caring for a client who is at 37 weeks of gestation and reports a slow trickle of vaginal fluid for the past 12 hr. Which of the following diagnostic tests should the nurse anticipate?

A.

Speculum exam to test for fetal fibronectin

B.

Amniocentesis to determine fetal lung maturity

C.

Urinalysis to determine protein content

D.

Vaginal swab for nitrazine testing

Answer and Explanation

The Correct Answer is D

A. Fetal fibronectin testing is used to assess risk for preterm labor, not to confirm rupture of membranes.
B. Amniocentesis for fetal lung maturity is generally not needed at 37 weeks or later.
C. Urinalysis is for urinary tract issues, not for detecting amniotic fluid.
D. Nitrazine testing helps determine if vaginal fluid is amniotic fluid by assessing pH, aiding in diagnosing rupture of membranes.


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Related Questions

Correct Answer is C

Explanation

A. It is normal for the newborn’s cord stump to remain attached for up to 1-2 weeks.
B. Newborns typically sleep 16-20 hours per day, so this is expected.
C. Fewer than four wet diapers in 24 hours can indicate inadequate hydration or feeding and requires immediate evaluation.
D. Loose stools are common in breastfed newborns and are generally not concerning.

Correct Answer is ["A","B"]

Explanation

  • Oral temperature 38.3°C (101°F)
    Elevated temperature indicates maternal fever, which could suggest infection such as chorioamnionitis, especially concerning with ruptured membranes.
  • HGB 10 g/dL (normal > 11 g/dL)
    Low hemoglobin indicates anemia, which could compromise oxygen delivery to the fetus and affect maternal health during labor.

Explanation for non-highlighted findings:

  • Heart rate 98/min: Slightly elevated but within normal range for labor.
  • Blood pressure 112/59 mm Hg: Normal blood pressure for pregnancy.
  • Uterine contractions every 3 mins moderate to palpation: Normal pattern for active labor.

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