A nurse is caring for a client who is experiencing preterm labor at 29 weeks of gestation and has a prescription for betamethasone. Which of the following statements should the nurse make about the indication for medication administration?
"This medication will stop your labor"
"This medication stimulates fetal lung maturity"
"This medication will decrease your risk for uterine infections"
"This medication will increase your baby's weight"
The Correct Answer is B
A. "This medication will stop your labor": Betamethasone is not intended to stop labor. It is given to promote fetal lung maturity and reduce the risk of complications associated with preterm birth.
B. "This medication stimulates fetal lung maturity": This is the correct statement. Betamethasone is administered to enhance the production of surfactant in the fetal lungs, improving respiratory outcomes for the preterm infant.
C. "This medication will decrease your risk for uterine infections": Betamethasone does not directly decrease the risk of uterine infections. Its primary benefit is in promoting fetal lung maturity.
D. "This medication will increase your baby's weight": Betamethasone is not given to increase the baby's weight. Its main focus is on improving lung function and reducing respiratory complications in preterm infants.
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Related Questions
Correct Answer is B
Explanation
The correct answer is B. Uteroplacental insufficiency.
A. Umbilical cord compression is more commonly associated with variable decelerations, not late decelerations. Variable decelerations are characterized by abrupt decreases and increases in the fetal heart rate.
B. Late decelerations are indicative of uteroplacental insufficiency.
Uteroplacental insufficiency refers to a decrease in blood flow and oxygen supply from the mother to the fetus. Late decelerations occur after the peak of the contraction and may suggest inadequate oxygenation to the fetus.
C. Fetal head compression is associated with early decelerations, not late decelerations. Early decelerations typically coincide with the contractions and are considered a normal response to head compression during contractions.
D. Maternal bradycardia is not typically associated with late decelerations. Late decelerations are primarily related to issues with oxygenation and blood flow to the fetus.
Correct Answer is A
Explanation
A. "This medication promotes softening of the cervix."
A. Dinoprostone is a prostaglandin E2 analogue that is used to ripen the cervix by promoting softening and effacement. This is an important step in preparing the cervix for labor induction or augmentation.
B. Dinoprostone does not cause relaxation of the uterine muscles. Instead, it specifically works on the cervix to make it more favorable for labor.
C. Dinoprostone is not used to treat preeclampsi
A. It is primarily used for cervical ripening in the context of labor induction or augmentation.
D. Dinoprostone is not used to treat genital herpes simplex virus. It is specifically employed for its effects on cervical ripening and preparing the cervix for labor.
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