A woman in preterm labor at 32 weeks of gestation receives Dexamethasone intramularly. The purpose of this pharmacologic treatment is to:
Select one:
Stimulate fetal surfactant production
Maintain adequate maternal respiratory effort and ventilation during magnesium sulfate therapy
Suppress uterine contractions
Reduce maternal and fetal tachycardia
The Correct Answer is A
a. Dexamethasone is a corticosteroid that is given to women at risk of preterm delivery to stimulate fetal lung maturation and surfactant production.
b. Dexamethasone is not used for this purpose.
c. Dexamethasone is not used to suppress uterine contractions.
d. Dexamethasone is not used to reduce maternal and fetal tachycardia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
a. This is the correct statement for the treatment of chlamydia.
b. This is not the correct statement. Both partners should be treated.
c. The nurse should also advise the client to abstain from sexual relations for seven days after completing the treatment and to notify all sexual partners from the past 60 days to get tested and treated as well.
d. This is not the correct statement. Retesting should occur in 3-4 months.
Correct Answer is B
Explanation
a. This may be necessary once fetal heart rate and pattern have been assessed, but it is not the initial priority.
b. This is the priority as it will help determine the next steps in the management of labor.
c. This may be necessary once fetal heart rate and pattern have been assessed, but it is not the initial priority.
d. This may be done after assessing the fetal heart rate and pattern, but it is not the initial priority.
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