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A nurse is caring for a client who has PPROM at 30 weeks of gestation and is receiving corticosteroids to enhance fetal lung maturity.

The nurse should explain to the client that the corticosteroids will have which of the following effects on the fetus?

A.

Decrease the risk of respiratory distress syndrome

B.

Increase the production of surfactant

C.

Reduce the incidence of intraventricular hemorrhage

D.

All of the above

Answer and Explanation

The Correct Answer is D

Corticosteroids have multiple effects on the fetus, including:

• Decreasing the risk of respiratory distress syndrome (RDS) by increasing the production of surfactant, a substance that helps the lungs expand and prevents them from collapsing.

• Reducing the incidence of intraventricular hemorrhage (IVH), a type of bleeding in the brain that can cause brain damage or death.

• Reducing the risk of necrotizing enterocolitis (NEC), a serious intestinal infection that can cause tissue death and perforation.

Normal ranges for gestational age are 37 to 42 weeks.

Normal ranges for fetal weight are 2.5 to 4.5 kg.

Normal ranges for fetal heart rate are 110 to 160 beats per minute.

Normal ranges for amniotic fluid index are 5 to 25 cm.


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Related Questions

Correct Answer is D

Explanation

The nurse should perform all of the assessments listed to monitor for magnesium toxicity.

Magnesium sulfate is a drug that is given to prevent preterm labor by relaxing the uterine muscle.

However, it can also cause serious side effects such as weakness, low blood pressure, respiratory paralysis, and cardiac problems if the level of magnesium in the blood is too high.

The normal level of magnesium in the blood is about 1.5-2.5 mEq/L.Symptoms of toxicity may appear when the level reaches 4 mEq/L or higher.

Correct Answer is C

Explanation

chorioamnionitis is a serious infection of the placental tissues that can cause fetal and maternal morbidity and mortality.The best management is to deliver the baby as soon as possible to prevent further complications.

Normal ranges for maternal blood C-reactive protein (CRP), procalcitonin and interleukin 6 (IL6) are:

• CRP: <10 mg/L

• Procalcitonin: <0.5 ng/mL

• IL6: <5 pg/mL

These markers may be elevated in chorioamnionitis, but they have low sensitivity and specificity for diagnosis.

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