When caring for a client with pre-eclampsia, which laboratory result should the nurse report to the physician immediately?
Platelets 50,000/mm.
Hemoglobin 11 grams/dL.
Creatinine 0.3 mg/dL.
Fasting blood glucose 65 mg/dL.
The Correct Answer is A
Choice A rationale
A platelet count of 50,000/mm³ is critically low (normal range is 150,000-450,000/mm³) in a client with pre-eclampsia. Thrombocytopenia is a serious complication of pre-eclampsia and can significantly increase the risk of bleeding and hemorrhage. This finding requires immediate reporting and intervention.
Choice B rationale
A hemoglobin level of 11 grams/dL is within the lower end of the normal range for postpartum women (typically 12-15 g/dL) and is not an immediate concern in the context of pre-eclampsia, unless there is a rapid decline or other concerning symptoms.
Choice C rationale
A creatinine level of 0.3 mg/dL is below the normal range for non-pregnant adults (typically 0.6-1.2 mg/dL) and might be lower in pregnancy due to increased glomerular filtration rate. While kidney function should be monitored in pre-eclampsia, this specific value is not immediately alarming.
Choice D rationale
A fasting blood glucose of 65 mg/dL is within the normal range (typically 70-100 mg/dL) and is not a typical finding that requires immediate reporting in pre-eclampsia, although gestational diabetes can sometimes coexist.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Reducing fluid intake will not alleviate breast engorgement and may even be detrimental to milk production and overall maternal hydration. Engorgement is caused by increased blood flow and milk production in the breasts, not excess fluid intake.
Choice B rationale
Frequent breastfeeding, ideally every 1-2 hours, helps to remove milk from the breasts, which relieves pressure and engorgement. Regular emptying of the breasts signals the body to regulate milk production and prevents the buildup of milk that causes discomfort and can lead to complications like mastitis.
Choice C rationale
Avoiding the use of a breast pump when breasts are engorged can worsen the condition. A breast pump can be used to express milk and relieve pressure if the infant is not feeding effectively or frequently enough. Complete milk removal is key to reducing engorgement.
Choice D rationale
Skipping feedings will exacerbate breast engorgement as milk will continue to accumulate in the breasts, increasing pressure, pain, and the risk of complications. Regular milk removal is essential for managing engorgement and establishing a healthy breastfeeding pattern.
Correct Answer is D
Explanation
Choice A rationale
Hydralazine is an antihypertensive medication used to manage hypertension, not preterm labor. Administering hydralazine would be inappropriate for a client in preterm labor unless she also has hypertension.
Choice B rationale
Preparing the client for immediate delivery based solely on a lecithin-to-sphingomyelin (L/S) ratio of 1: is premature. An L/S ratio of 2: or greater is generally indicative of fetal lung maturity. A ratio of 1: suggests lung immaturity, and interventions to promote lung maturity are indicated.
Choice C rationale
Infusing a bolus of IV fluids might be considered for hydration in preterm labor, but it does not directly address the issue of fetal lung immaturity indicated by the low L/S ratio. While hydration can help manage preterm contractions in some cases, it is not the primary intervention to improve fetal lung maturity.
Choice D rationale
Administering betamethasone, a corticosteroid, is the appropriate action for a client in preterm labor with a low L/S ratio (1:). Betamethasone crosses the placenta and stimulates the production of surfactant in the fetal lungs, accelerating lung maturity and reducing the risk of respiratory distress syndrome in the preterm infant. The typical dose is 12 mg IM, given in two doses 24 hours apart. .
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