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A nurse is assessing a newborn who was born at 42 weeks of gestation.
Which of the following findings should the nurse expect?

A.

Copious vernix.

B.

Dry, cracked skin.

C.

Increased subcutaneous fat.

D.

Scant scalp hair.

Answer and Explanation

The Correct Answer is B

Choice A rationale

Copious vernix is typically found on preterm newborns, not those born post-term.

 

Choice B rationale

Dry, cracked skin is a common finding in post-term newborns due to prolonged exposure to amniotic fluid.

 

Choice C rationale

Decreased subcutaneous fat is more likely in preterm newborns, while post-term newborns might lose some fat due to nutrient depletion.

 

Choice D rationale

Scant scalp hair is more common in preterm infants, whereas post-term infants usually have more developed hair. .


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View Related questions

Correct Answer is B

Explanation

Choice A rationale

Umbilical cord compression typically results in variable decelerations in the fetal heart rate, not moderate variability or regular accelerations. It can lead to changes in fetal heart rate

patterns, but not regular mild contractions.

Choice B rationale

Dysfunctional labor refers to an abnormal labor pattern, including irregular uterine contractions. The described symptoms fit this condition, as they can cause mild pain and be

managed by ambulation, showers, and rest.

Choice C rationale

Chorioamnionitis is an infection of the fetal membranes and amniotic fluid, leading to fever, uterine tenderness, and foul-smelling amniotic fluid, not mild contractions and moderate

variability in FHR.

Choice D rationale

Iron deficiency anemia in pregnancy can cause fatigue, pallor, and shortness of breath but does not affect uterine contractions or fetal heart rate.

Correct Answer is C

Explanation

Choice A rationale

A reaction from an epidural can cause side effects such as hypotension and shivering, but it is not related to tachysystole.

Choice B rationale

When the fetus's heart rate drops below baseline, it is termed bradycardia, not tachysystole. This condition can occur due to various reasons, including cord prolapse or placental insufficiency.

Choice C rationale

Tachysystole is defined as more than five contractions in 10 minutes. This condition can lead to reduced blood flow to the fetus, resulting in fetal distress.

Choice D rationale

Pitocin is a medication used to induce labor and can cause tachysystole, but the administration of Pitocin itself is not the definition of tachysystole. It's the increased frequency of contractions that defines the condition.

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