The nurse who is working on a pediatric unit receives a shift report for four neonates with congenital heart defects. The neonate with which report requires the most immediate intervention?

Ventricular septal defect (VSD) has audible murmurs.

Patent ductus arteriosus is fatigued after feeding

Coarctation of aorta has an elevated blood pressure in the upper extremity.

Tetralogy of Fallot (TOF) with hypercyanotic (Tet) spells is crying.

Answer and Explanation

The Correct Answer is D

Choice A rationale

An audible murmur in a neonate with a ventricular septal defect (VSD) is a common finding and does not typically require immediate intervention. While it indicates a cardiac anomaly, it is not an emergency.

Choice B rationale

Fatigue after feedings in a neonate with patent ductus arteriosus (PDA) is a sign of increased cardiac workload, but it does not indicate an immediate life-threatening situation. It requires monitoring but not urgent intervention.

Choice C rationale

Elevated blood pressure in the upper extremity in a neonate with coarctation of the aorta is a concerning finding that indicates a narrowing of the aorta. While it requires prompt evaluation and management, it may not be as immediately critical as a hypercyanotic spell.

Choice D rationale

A neonate with Tetralogy of Fallot (TOF) experiencing hypercyanotic (Tet) spells and crying indicates a severe decrease in oxygenation and is an emergency. This condition requires immediate intervention to improve oxygenation and prevent complications such as brain damage or death. .

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Correct Answer is D

Explanation

Choice A rationale

Blow-by oxygen delivery can provide some additional oxygen to the apneic newborn, but it may not be effective in stimulating breathing or providing adequate ventilation. It is a less direct method of addressing apnea compared to positive pressure ventilation.

Choice B rationale

Starting an IV infusion in a scalp vein is important for medication administration or fluid resuscitation but is not the immediate priority for a newborn who is apneic and has a heart rate of 100 beats per minute. Establishing adequate ventilation takes precedence to ensure oxygenation and stabilize the newborn.

Choice C rationale

Assisting the neonatologist with intubation may be necessary if positive pressure ventilation is unsuccessful or if there are signs of severe respiratory distress. However, the immediate next step for an apneic newborn with a heart rate of 100 beats per minute should be to provide positive pressure ventilation to stimulate breathing.

Choice D rationale

Providing positive pressure ventilation is the recommended immediate action for a newborn who remains apneic and has a heart rate of less than 100 beats per minute. This intervention helps to inflate the lungs, establish effective breathing, and improve oxygenation, which is critical for the newborn's survival.

A. Give zidovudine 6 to 12 hours after birth. B. Administer antibiotics for 7 to 10 days. C. Delay the initial bath for 1 to 2 days. D. Encourage breastfeeding every 2 to 3 hours.

Correct Answer is A

Explanation

Choice A rationale

Giving zidovudine 6 to 12 hours after birth is crucial as it helps prevent mother-to-child transmission of HIV. Early administration of antiretroviral medication reduces the risk of the newborn acquiring HIV significantly.

Choice B rationale

Administering antibiotics for 7 to 10 days is not standard practice for newborns of HIV-positive mothers unless there is an indication of infection. The primary intervention is antiretroviral therapy.

Choice C rationale

Delaying the initial bath for 1 to 2 days is not standard practice for preventing HIV transmission. It is important to bathe the newborn shortly after birth to remove any potential HIV-containing fluids.

Choice D rationale

Encouraging breastfeeding every 2 to 3 hours is not advised for HIV-positive mothers as HIV can be transmitted through breast milk. Alternatives such as formula feeding are recommended to prevent transmission. .

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The nurse who is working on a pediatric unit receives a shift report for four neonates with congenital heart defects. The neonate with which report requires the most immediate intervention?

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Naxlex Comprehensive Predictor Exams

Following a vaginal delivery, the nurse places the neonate under the radiant warmer to elicit spontaneous respirations. The newborn has a heart rate of 100 beats per minute and remains apneic when the nurse flicks the soles of the feet. Which action should the nurse implement next?

Correct Answer is D

Explanation

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Correct Answer is A

Explanation

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