A nurse is planning care for a client who is at 31 weeks of gestation and has preeclampsia with severe features. The client has a new prescription for magnesium sulfate via continuous IV infusion. Which of the following actions should the nurse plan to take?
Administer calcium gluconate for urine output less than 50 mL/hr.
Check deep tendon reflexes every 8 hr
Administer one dose of betamethasone now and repeat in 24 hr.
Limit IV intake to no more than 200 mL/hr.
The Correct Answer is C
A. Administer calcium gluconate for urine output less than 50 mL/hr: Calcium gluconate is given to treat magnesium sulfate toxicity, which is indicated by absent deep tendon reflexes, respiratory depression, or high serum magnesium levels. Low urine output requires monitoring but does not automatically warrant calcium gluconate administration.
B. Check deep tendon reflexes every 8 hr: Deep tendon reflexes should be assessed frequently during magnesium sulfate therapy, usually every 1–2 hours, to detect early signs of toxicity. Checking only every 8 hours is insufficient for safe monitoring.
C. Administer one dose of betamethasone now and repeat in 24 hr: Betamethasone is given to accelerate fetal lung maturity in preterm gestation, which is critical at 31 weeks. Administering the two-dose course as prescribed helps reduce neonatal respiratory complications, making this a priority intervention alongside magnesium sulfate therapy.
D. Limit IV intake to no more than 200 mL/hr: Monitoring and limiting IV fluids helps prevent fluid overload and pulmonary edema in preeclamptic clients, but ensuring fetal lung maturity with betamethasone takes priority at this gestational age in case of an early delivery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Conflict manager: A conflict manager helps parties resolve disagreements and mediate disputes. In this scenario, the nurse is not mediating between the client and their partner but is providing guidance directly to the client.
B. Advocate: Acting as a client advocate involves supporting the client’s rights, choices, and best interests, even when others may disagree. By providing information about treatment termination, the nurse empowers the client to make informed decisions independently.
C. Social worker: A social worker provides counseling, resources, and support for psychosocial needs. While the nurse may offer similar guidance, the role described focuses on protecting client rights rather than providing social services.
D. Negotiator: A negotiator facilitates agreement between parties through discussion or compromise. The nurse is not negotiating with the partner but is supporting the client’s autonomy, which aligns with advocacy rather than negotiation.
Correct Answer is C
Explanation
A. Withhold the medication if the client does not appear to be in pain: Pain is subjective, and nurses must rely on the client’s self-report rather than appearance. Withholding analgesia based solely on observation may lead to undertreatment of pain.
B. Withhold the medication if the client has a fever: Fever is not a contraindication for hydromorphone administration. Pain management should be based on client need and assessment, while fever is monitored and treated separately if necessary.
C. Count the current number of unit doses available in the medication dispensing system: Counting controlled substances like hydromorphone ensures accurate inventory and accountability, which is a legal and safety requirement. This step helps prevent diversion and maintains compliance with regulations.
D. Document administration of the medication upon removal from the medication dispensing system: Documentation should occur after administration to accurately reflect what the client actually received. Recording upon removal can lead to errors if the medication is not given.
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