A nurse is admitting a client who is at 30 weeks of gestation and is in preterm labor.
The client has a new prescription for betamethasone and asks the nurse about the purpose of this medication. The nurse should provide which of the following explanations?
"It increases the fetal heart rate."
"It is used to stop preterm labor contractions."
"It promotes fetal lung maturity."
"It halts cervical dilation."
The Correct Answer is C
Betamethasone is a corticosteroid used in the prepartum period to promote fetal lung maturity. This reduces the risk of neonatal respiratory distress in babies likely to be delivered before term A, B, D- betamethasone has no effect on preterm labor contractions, increase fetal heart rate, or halt cervical dilation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A hydatidiform mole (molar pregnancy), is a type of gestational trophoblastic disease characterized by abnormal and rapid growth of trophoblastic cells leading to uterine size that is large for gestational age
B. Molar pregnancy leads to elevated hCG levels not a decline.
C. Vaginal discharge in molar pregnancy is bloody with grape like vesicles.
D. Molar pregnancy does not yield into a viable fetus.
Correct Answer is D
Explanation
Drying the newborn's skin helps prevent heat loss through evaporation, which is crucial for maintaining the newborn's body temperature and preventing hypothermia. Administering vitamin K, eye prophylaxis, and placing an identification bracelet are important aspects of newborn care but not priority.
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