A nurse is caring for a client with PPROM who is experiencing uterine contractions and signs of chorioamnionitis.
The nurse anticipates that the health care provider will order which of the following interventions?
Discontinue oxytocin infusion and administer terbutaline
Discontinue antibiotics and administer corticosteroids
Discontinue tocolytics and prepare for delivery
Discontinue corticosteroids and administer magnesium sulfate
The Correct Answer is C
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
This is because PPROM increases the risk of infection for both the mother and the baby, and infection can cause fetal tachycardia, maternal leukocytosis, and increased vaginal discharge.
Normal ranges for fetal heart rate are 110 to 160 beats per minute.
Normal ranges for maternal white blood cells are 4,500 to 11,000/mm3.
Normal ranges for vaginal discharge vary depending on the stage of pregnancy and other factors.
Correct Answer is D
Explanation
This value indicates a mature lecithin/sphingomyelin (L/S) ratio in the amniotic fluid, which reflects the fetal lung maturity and the low risk of respiratory distress syndrome (RDS) after birth.The L/S ratio is a test that measures the amount of lecithin and sphingomyelin, two types of phospholipids that are important for the formation of surfactant, a substance that prevents the lungs from collapsing.Lecithin increases and sphingomyelin stays constant as the fetus matures, so a higher L/S ratio indicates more surfactant and more lung development.A ratio of greater than 2:1 or 2.5:1 is 98% predictive of fetal lung maturity in most assays.
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