A nurse is admitting an 8-hour-old, term newborn following a cesarean birth. The nurse observes that the newborn’s skin is yellow.
This finding indicates the newborn is experiencing a complication related to which of the following?
Physiologic jaundice.
Maternal/newborn blood group incompatibility.
Maternal cocaine abuse.
Absence of vitamin K. .
The Correct Answer is A
Choice A rationale
Physiologic jaundice is a common condition in newborns, usually appearing between the second and fourth day of life. It is caused by an increase in bilirubin, a substance produced by the breakdown of red blood cells.
Choice B rationale
Maternal/newborn blood group incompatibility can cause jaundice, but it typically appears within the first 24 hours of life.
Choice C rationale
Maternal cocaine abuse can lead to various complications in the newborn, but it does not directly cause jaundice.
Choice D rationale
Absence of vitamin K does not cause jaundice. Vitamin K is given to newborns to prevent bleeding disorders.
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Related Questions
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.
Correct Answer is C
Explanation
Choice A rationale
While congenital anomalies, growth restriction, and fetal distress during labor can occur in pregnancies, they are not directly associated with polyhydramnios. Polyhydramnios is a condition characterized by an excessive accumulation of amniotic fluid in the uterus during pregnancy.
Choice B rationale
Carrying more than one fetus can lead to a condition known as twin-to-twin transfusion syndrome, which can result in polyhydramnios in one twin and oligohydramnios in the other. However, carrying more than one fetus does not directly mean the mother will experience polyhydramnios.
Choice C rationale
Polyhydramnios is indeed characterized by an excessive amount of amniotic fluid present in the uterus during pregnancy. This can be due to various reasons such as fetal abnormalities, maternal diabetes, and others.
Choice D rationale
An elevated level of alpha-fetoprotein (AFP) in the amniotic fluid can be an indication of certain fetal abnormalities, but it is not a direct indicator of polyhydramnios.
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