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 D
Explanation
a. A negative rubella titer indicates that the client is not immune to rubella.
b. Rubella vaccine is contraindicated during pregnancy.
c. A negative rubella titer does not indicate whether the client is currently experiencing a rubella infection.
d. A negative rubella titer means that the client does not have antibodies against the rubella virus, which can cause congenital defects in the fetus if the mother gets infected during pregnancy. Therefore, the client should receive the rubella vaccine after delivery, when it is safe to do so.
Correct Answer is B
Explanation
a. Bacterial vaginosis may present with a vaginal discharge that is often grayish-white with a fishy odor, but it does not typically cause inflammation of the vulva.
b. Trichomoniasis can cause inflammation of the vagina and vulva, along with a frothy, greenish-yellow discharge with a strong fishy odor.
c. Chlamydia may cause vaginal discharge but typically does not present with a strong fishy odor.
d. Candidiasis (yeast infection) may cause inflammation and itching of the vulva, but the discharge is typically white, thick, and cottage cheese-like, not greenish with a fishy odor.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
