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.
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Related Questions
Correct Answer is D
Explanation
a. This is an appropriate order for a client with severe preeclampsia to monitor fetal well-being.
b. This is an appropriate order for a client with severe preeclampsia to monitor fluid status.
c. This is an appropriate order for a client with severe preeclampsia to monitor for signs of worsening preeclampsia.
d. This order may not be appropriate for a client with severe preeclampsia who may be at risk for falls or other complications. The nurse should clarify this order with the provider.
Correct Answer is A
Explanation
a. Dinoprostone gel is a prostaglandin E2 (PGE2) analog that is used to ripen the cervix in preparation for induction of labor.
b. Dinoprostone gel is not used to treat preeclampsia.
c. Dinoprostone gel causes uterine contractions.
d. Dinoprostone gel is not used to treat genital herpes simplex virus.
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