A nurse is preparing to assess a newborn who is postmature. Which of the following findings should the nurse expect?

Cracked, peeling skin

Abundant lanugo

Short, soft fingernails

Abundant vernix .

Answer and Explanation

The Correct Answer is A

Choice A rationale: A postmature newborn, or one born after 42 weeks of gestation, is likely to exhibit cracked, peeling skin due to the prolonged exposure to amniotic fluid and the absence of vernix. This makes Choice A the correct answer, as it reflects the expected findings for a postmature newborn.

Choice B rationale: Abundant lanugo is typically seen in preterm infants, not postmature infants. Lanugo is a fine, downy hair that covers the fetus and usually disappears by 37 weeks of gestation. Therefore, Choice B is not an expected finding for a postmature newborn.

Choice C rationale: Short, soft fingernails are characteristic of preterm infants. In postmature infants, fingernails are generally long and may extend beyond the fingertips due to prolonged gestation. This makes Choice C an incorrect answer for the expected findings of a postmature newborn.

Choice D rationale: Abundant vernix is typically seen in preterm and term infants. Vernix is a white, cheesy substance that covers the fetal skin to protect it from amniotic fluid. Postmature infants usually have minimal to no vernix present, as it has already been absorbed. Therefore, Choice D is not an expected finding for a postmature newborn.

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Correct Answer is C

Explanation

Choice A rationale

Drying the infant off and covering the head is important to prevent heat loss, but it is not the first action to be taken. The newborn’s body temperature can drop rapidly because of the evaporation of amniotic fluid, so drying the infant is a priority, but not the first one.

Choice B rationale

Stimulating the infant to cry is important as it helps to clear the lungs of amniotic fluid and promotes the expansion of the lungs for effective oxygenation. However, this is not the first action to be taken. The first action is to clear the respiratory tract.

Choice C rationale

Clearing the respiratory tract is the first action to be taken to ensure the newborn can breathe properly. This is done by suctioning the mouth first and then the nose to prevent aspiration of mucus or amniotic fluid, which can lead to respiratory distress.

Choice D rationale

Cutting the umbilical cord is done after the newborn’s respiratory status is stable. It is not the first action to be taken. The umbilical cord is usually clamped and cut by the healthcare provider after it has stopped pulsating, or after the newborn has started to breathe on their own.

A. Administer Vitamin K B. Administer eye prophylaxis C. Place an identification bracelet D. Dry the skin

Correct Answer is D

Explanation

Choice A rationale

Administering Vitamin K is an important step in newborn care as it helps with blood clotting and prevents a rare but serious bleeding disorder called Vitamin K Deficiency Bleeding.

However, it is not the immediate priority after ensuring a patent airway.

Choice B rationale

Administering eye prophylaxis, typically in the form of antibiotic ointment, is a standard procedure in newborn care to prevent neonatal conjunctivitis. However, this is not the immediate priority after ensuring a patent airway.

Choice C rationale

Placing an identification bracelet on the newborn is crucial for ensuring the baby’s safety and preventing mix-ups. However, this is not the immediate priority after ensuring a patent airway.

Choice D rationale

Drying the skin of the newborn is the priority action after ensuring a patent airway. This is because newborns are wet with amniotic fluid at birth, and they can lose heat quickly through evaporation if not dried immediately. This can lead to hypothermia, which can be dangerous for the newborn.

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A nurse is preparing to assess a newborn who is postmature. Which of the following findings should the nurse expect?

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who just delivered a newborn. Following the delivery, which nursing action should be done first to care for the newborn?

Correct Answer is C

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

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Correct Answer is D

Explanation

Choice A rationale

Choice B rationale

Choice C rationale

Choice D rationale

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