What is the role of antenatal corticosteroids in preterm labor?

Questions 63

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Varneys Midwifery Test Bank Questions

Question 1 of 9

What is the role of antenatal corticosteroids in preterm labor?

Correct Answer: B

Rationale: Corticosteroids accelerate fetal lung maturity to reduce the risk of respiratory distress syndrome.

Question 2 of 9

Uterus hypotonicity is likely to lead to prolonged labor due to

Correct Answer: A

Rationale: Uterus hypotonicity results in poor coordination of muscle fibers, leading to ineffective contractions.

Question 3 of 9

Congenital malformations are common in monozygotic twinning. Dichorionicity occurs only in dizygotic twinning.

Correct Answer: B

Rationale: Monozygotic twins typically have a single chorion, not two.

Question 4 of 9

A client is declared fit for vaginal birth after cesarean section if

Correct Answer: D

Rationale: Vaginal birth after cesarean section is possible if the previous delivery was via spontaneous vertex delivery

Question 5 of 9

The priority management of uncomplicated malaria during the second trimester includes administration of

Correct Answer: C

Rationale: Artemether lumefantrine is recommended for uncomplicated malaria in pregnancy.

Question 6 of 9

Signs of obstructed labour per vaginally include

Correct Answer: A

Rationale: Signs of obstructed labor include a dry vagina, oedema of the cervix, and caput succedaneum.

Question 7 of 9

The commonest causative agent for pyelonephritis is

Correct Answer: B

Rationale: Escherichia coli is the most common causative agent for pyelonephritis.

Question 8 of 9

In marginal cephalopelvic disproportion,

Correct Answer: C

Rationale: Marginal cephalopelvic disproportion can often be managed in labor without the need for a cesarean.

Question 9 of 9

The presenting diameter in face presentation is

Correct Answer: A

Rationale: In face presentation, the presenting diameter is submento-vertical.

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