The nurse is caring for a client with a history of multiple sclerosis. Which intervention should the nurse prioritize?
Assist with mobility and safety measures
Encourage high-sodium diet
Restrict physical therapy
Promote bed rest
The Correct Answer is A
Choice A reason: Assisting with mobility and safety is critical in multiple sclerosis, as muscle weakness and spasticity increase fall risk. Physical therapy and assistive devices enhance safety, reducing injury risk, making it the priority intervention to maintain independence and prevent complications like fractures.
Choice B reason: A high-sodium diet is inappropriate, as it may exacerbate fluid retention, unrelated to multiple sclerosis. Mobility assistance is the priority, as falls are a significant risk due to neurological deficits, making dietary sodium irrelevant to primary symptom management.
Choice C reason: Restricting physical therapy worsens mobility and spasticity in multiple sclerosis. Assisting with mobility and safety is critical, as it prevents falls and maintains function, making therapy restriction counterproductive, as exercise supports neurological health and independence.
Choice D reason: Promoting bed rest increases muscle atrophy and spasticity in multiple sclerosis. Mobility and safety measures are essential, as they reduce fall risk and maintain function, making bed rest detrimental to managing neurological symptoms and overall patient well-being.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Administering aspirin is appropriate for ischemic stroke but premature without confirming stroke type. Hemorrhagic stroke contraindicates aspirin. A head CT scan distinguishes ischemic from hemorrhagic stroke, guiding treatment, making it the priority to ensure safe intervention.
Choice B reason: Obtaining a head CT scan is the priority, as it differentiates ischemic from hemorrhagic stroke, critical for guiding treatment like thrombolytics or anticoagulation. Rapid imaging within the therapeutic window ensures timely intervention, minimizing brain damage, making it the essential first step.
Choice C reason: Monitoring blood glucose is important, as hyperglycemia worsens stroke outcomes, but it is secondary to confirming stroke type. A head CT scan provides diagnostic clarity, guiding urgent therapy, making imaging the priority over metabolic assessments in suspected stroke.
Choice D reason: Elevating the head of the bed reduces intracranial pressure but is not the first step. A head CT scan confirms stroke type, ensuring appropriate interventions like thrombolytics for ischemic stroke, making imaging critical to guide management and prevent further brain injury.
Correct Answer is A
Explanation
Choice A reason: Furosemide, a loop diuretic, promotes urine output by inhibiting sodium reabsorption in the kidneys, reducing fluid overload in heart failure. Increased urine output indicates effective diuresis, alleviating pulmonary and peripheral edema, making it the primary sign of therapeutic efficacy.
Choice B reason: Elevated blood pressure is not an expected effect of furosemide, which reduces preload and blood volume, often lowering pressure. Effective diuresis is shown by increased urine output, as this directly reflects fluid removal, critical for heart failure management.
Choice C reason: Increased heart rate is not a direct indicator of furosemide efficacy. Diuresis reduces cardiac workload, potentially stabilizing heart rate, but urine output is the primary measure, as it confirms fluid excretion, the medication’s main action in heart failure.
Choice D reason: Weight gain indicates fluid retention, the opposite of furosemide’s goal. Effective diuresis causes weight loss due to fluid excretion. Increased urine output is the key sign, as it directly measures the diuretic’s action in reducing heart failure-related fluid overload.
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