A nurse is admitting a full-term baby boy delivered 12 hours ago to the nursery following a cesarean birth.
The nurse observes that the newborn's skin is slightly yellow.
This finding indicates the newborn is experiencing a complication related to which of the following?
Maternal/newborn blood group incompatibility.
Physiologic jaundice.
Maternal cocaine abuse.
Absence of vitamin K. .
The Correct Answer is B
Choice A rationale:
Maternal/newborn blood group incompatibility can lead to jaundice in newborns, but it typically occurs within the first 24 hours of life. In this scenario, the baby is delivered 12 hours ago, and the yellowing of the skin is described as "slight.”. Physiologic jaundice, which occurs in the majority of newborns, typically appears on the second or third day after birth, so this choice is less likely.
Choice B rationale:
Physiologic jaundice is the most likely cause of the slight yellowing of the newborn's skin. It typically appears on the second or third day after birth and is related to the immature liver's inability to efficiently process bilirubin. Physiologic jaundice is a common and self-limiting condition that does not usually require treatment.
Choice C rationale:
Maternal cocaine abuse can lead to various neonatal complications, but it is not typically associated with jaundice. The yellowing of the skin in this scenario is more likely related to another cause.
Choice D rationale:
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A nurse is admitting a client who is at 36 weeks gestation and has painless, bright red vaginal bleeding. The nurse recognizes this finding as an indication of which of the following conditions? The correct answer is choice B: Placenta previa.
Choice A rationale:
"Abruptio placentae.”. This choice is incorrect. Abruptio placentae is characterized by the premature separation of the placenta from the uterine wall, which can result in painful and dark red vaginal bleeding. It is associated with abdominal pain and fetal distress. In this case, the bleeding is described as painless and bright red, which is more indicative of placenta previa.
Choice C rationale:
"Preterm labor.”. This choice is incorrect. Preterm labor involves regular uterine contractions that result in cervical changes before 37 weeks of gestation. Painless, bright red vaginal bleeding is not typically associated with preterm labor. It is more often seen in placenta previa.
Choice D rationale:
"Threatened abortion.”. This choice is incorrect. Threatened abortion refers to vaginal bleeding in the first half of pregnancy, typically accompanied by mild uterine cramping. The bleeding is often associated with the possibility of miscarriage. However, the scenario described in the question occurs at 36 weeks of gestation, which is well into the third trimester and not within the typical timeframe for a threatened abortion.
Correct Answer is D
Explanation
Choice A rationale:
Placing the newborn in a prone position is not recommended during phototherapy. The infant should be placed in a supine position to maximize the surface area exposed to the phototherapy lights.
Choice B rationale:
Applying lotion to the newborn's skin can interfere with phototherapy. It's important to keep the baby's skin free from lotions or ointments to ensure the effectiveness of the treatment.
Choice C rationale:
Monitoring the newborn's blood glucose level hourly is not a standard practice during phototherapy. The primary concern during phototherapy is monitoring the infant's bilirubin levels and ensuring proper eye protection.
Choice D rationale:
Monitoring the baby's temperature while on phototherapy is essential. Phototherapy can lead to heat loss, so maintaining the baby's temperature within the normal range is crucial to prevent complications. This choice is the correct answer.
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