When administering magnesium sulfate to a client with preeclampsia, the nurse understands that this drug is given to:
Increase diuresis.
Prevent seizures.
Reduce blood pressure.
Slow the process of labor.
The Correct Answer is B
Choice A rationale
Magnesium sulfate is not given to increase diuresis; this is not its primary effect and is incorrect in the context of treating preeclampsia.
Choice B rationale
Magnesium sulfate is administered to prevent seizures in patients with preeclampsia. It acts as a central nervous system depressant and helps in preventing eclampsia.
Choice C rationale
Although magnesium sulfate may have a mild effect on reducing blood pressure due to its vasodilatory properties, this is not its primary purpose in the management of preeclampsia.
Choice D rationale
Magnesium sulfate is not used to slow the process of labor; its main role is seizure prophylaxis in preeclampsia.
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Correct Answer is C
Explanation
Choice A rationale
While intravenous antibiotics are given during labor to prevent GBS transmission to the baby, it is not administered at home but in the hospital when labor begins.
Choice B rationale
GBS does not significantly increase the risk of intrauterine infection that requires daily temperature checks; it primarily poses a risk of neonatal infection during delivery.
Choice C rationale
GBS bacteria reside in the vagina and can be transmitted to the baby during delivery. Administering antibiotics during labor helps protect the baby from serious GBS-related illnesses.
Choice D rationale
GBS does not cause scarlet fever or the symptoms described; those are caused by different bacteria, namely Streptococcus pyogenes. .
Correct Answer is A
Explanation
Choice A rationale
PTB is the leading cause of neonatal mortality and for antenatal hospitalization. This is accurate because preterm birth (PTB) is a significant cause of infant mortality and often
requires extended hospital stays for the management of complications.
Choice B rationale
PTBs result in increased numbers of neonatal and infant deaths and long-term neurological impairment. This is accurate because preterm births are associated with higher rates of
mortality and long-term health issues in infants.
Choice C rationale
PTL is defined as regular uterine contractions resulting in cervical changes before 37 weeks gestation. This is accurate because preterm labor (PTL) is indeed characterized by these
symptoms occurring before full-term pregnancy.
Choice D rationale
Average costs for premature/low birthweight infants are more than 10 times as high than for other newborns. This is accurate because medical care for premature and low
birthweight infants is significantly more expensive due to the need for specialized care and extended hospital stays.