A nurse is caring for a client with HELLP syndrome who is receiving magnesium sulfate intravenously.
What is the main purpose of this medication?
To prevent seizures
To lower blood pressure
To increase urine output
To improve platelet count
The Correct Answer is C
Maintain a dark and quiet environment. This intervention helps to reduce sensory stimulation and prevent seizures in a client with eclampsia.
Choice A is wrong because monitoring fetal heart rate and uterine activity continuously is not a priority intervention for a client with eclampsia. The priority is to prevent seizures and control blood pressure.
Choice B is wrong because administering oxytocin to augment labor is contraindicated in a client with eclampsia. Oxytocin can increase blood pressure and cause uterine hyperstimulation, which can worsen the condition and endanger the mother and the fetus.
Choice D is wrong because encouraging oral fluids and a high-protein diet is not appropriate for a client with eclampsia.
The client should be kept NPO to prevent aspiration in case of a seizure. A high-protein diet can increase the risk of renal failure and hepatic dysfunction.
Choice E is wrong because assessing for signs of placental abruption is not a specific intervention for a client with eclampsia. Placental abruption can occur as a complication of eclampsia, but it is not the main focus of care.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This indicates that the client has respiratory depression, which is a sign of magnesium toxicity.Magnesium sulfate is given to prevent and treat seizures in clients with eclampsia, but it can also cause adverse effects such as hypotension, decreased urine output, absent or diminished reflexes, and cardiac arrest.
Choice B is wrong because urine output of 50 mL/hr is within the normal range and does not indicate magnesium toxicity.The nurse should monitor the client’s urine output closely and report any decrease below 30 mL/hr.
Choice C is wrong because serum magnesium level of 6 mg/dL is within the therapeutic range of 4 to 7 mg/dL for clients receiving magnesium sulfate.The nurse should monitor the client’s serum magnesium level regularly and report any increase above 8 mg/dL, which indicates toxicity.
Choice D is wrong because patellar reflex of 2+ is normal and does not indicate magnesium toxicity.The nurse should assess the client’s deep tendon reflexes frequently and report any decrease or absence of reflexes, which indicates toxicity.
Correct Answer is C
Explanation
Maintain a dark and quiet environment.This intervention helps to reduce sensory stimulation and prevent seizures in a client with eclampsia.
Choice A is wrong becausemonitoring fetal heart rate and uterine activity continuouslyis not a priority intervention for a client with eclampsia.The priority is to prevent seizures and control blood pressure.
Choice B is wrong becauseadministering oxytocin to augment laboris contraindicated in a client with eclampsia.Oxytocin can increase blood pressure and cause uterine hyperstimulation, which can worsen the condition and endanger the mother and the fetus.
Choice D is wrong becauseencouraging oral fluids and a high-protein dietis not appropriate for a client with eclampsia.
The client should be kept NPO to prevent aspiration in case of a seizure.A high-protein diet can increase the risk of renal failure and hepatic dysfunction.
Choice E is wrong becauseassessing for signs of placental abruptionis not a specific intervention for a client with eclampsia.Placental abruption can occur as a complication of eclampsia, but it is not the main focus of care.
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