The nurse is preparing to administer magnesium sulfate to a laboring client whose blood pressure has increased from 110/60 mmHg to 140/90 mmHg Which nursing protocol has the highest priority?
Insert a Foley catheter with a urimeter to monitor hourly output
Have calcium gluconate immediately available
Provide a quiet environment with subdued lighting.
Assess deep tendon reflexes (DTRS) every 4 hours.
The Correct Answer is B
A. Insert a Foley catheter with a urimeter to monitor hourly output: This is a reasonable intervention because magnesium sulfate can affect renal function, and monitoring urinary output is essential. However, there's a more critical intervention to consider first.
B. Have calcium gluconate immediately available: This is the highest priority. Magnesium sulfate toxicity can lead to neuromuscular blockade, and calcium gluconate is the antidote. Having it readily available is crucial in case signs of magnesium toxicity (such as loss of deep tendon reflexes) appear.
C. Provide a quiet environment with subdued lighting: While maintaining a calm environment is generally important for clients on magnesium sulfate, it is not the highest priority in this situation.
D. Assess deep tendon reflexes (DTRs) every 4 hours: This is an important part of monitoring for magnesium sulfate toxicity. However, the immediate availability of calcium gluconate is the highest priority in case toxicity occurs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Obtain a drug screen for cocaine: Given the symptoms described (tremulous, tachycardic, hypertensive), there may be concern about drug exposure, and cocaine is a substance known to cause such symptoms in newborns. Therefore, obtaining a drug screen for cocaine is a reasonable and important action to determine if there was prenatal exposure.
B. Weigh and measure the newborn: While weighing and measuring the newborn is a routine part of the newborn assessment, it may not be the most crucial action in this context. The symptoms described suggest the need for a more immediate assessment related to possible drug exposure.
C. Determine reactivity of neonatal reflexes: Assessing the reactivity of neonatal reflexes is an important part of the newborn assessment, but in this specific situation, the symptoms described (tremulous, tachycardic, hypertensive) may warrant a more focused and immediate assessment related to drug exposure.
D. Perform gestational age assessment: Gestational age assessment is essential for understanding the newborn's maturity and adjusting care accordingly. However, in this scenario, the immediate concern seems to be the symptoms the newborn is presenting with, and addressing the possibility of drug exposure takes precedence.
Correct Answer is C
Explanation
A. Hemoglobin and hematocrit:
While monitoring hemoglobin and hematocrit levels is important for assessing blood loss, in the immediate situation of a developing perineal hematoma with severe pain and pressure, assessing vital signs takes precedence to identify any signs of circulatory compromise.
B. Abdominal contour and bowel sounds:
These assessments are not the first priority in this situation. The client's complaint of severe pain and pressure in the perineum indicates a localized issue that needs immediate attention.
C. Heart rate and blood pressure:
This is the correct answer. Assessing the client's heart rate and blood pressure is crucial to identify signs of shock or compromised circulation associated with the perineal hematoma.
D. Urinary output and IV fluid intake:
While monitoring urinary output and IV fluid intake is important for overall assessment, in the context of a perineal hematoma, assessing vital signs is more immediate to identify any signs of hemodynamic instability.
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