The nurse is caring for a client with a history of liver cirrhosis. Which complication should the nurse monitor for?
Ascites
Peripheral neuropathy
Pulmonary edema
Kidney stones
The Correct Answer is A
Choice A reason: Ascites, fluid accumulation in the peritoneal cavity, is a common complication of liver cirrhosis due to portal hypertension and hypoalbuminemia. It increases infection risk and discomfort, making it the priority to monitor, as early detection guides diuretic therapy and paracentesis.
Choice B reason: Peripheral neuropathy is not a primary cirrhosis complication, though it may occur in alcoholic liver disease. Ascites is more common, resulting from portal hypertension, making it the priority to monitor, as it directly reflects liver dysfunction and requires urgent management.
Choice C reason: Pulmonary edema is associated with heart failure, not cirrhosis. Ascites is a hallmark of cirrhosis, caused by portal hypertension and low albumin, making it the priority complication to monitor, as it indicates worsening liver function and requires immediate intervention.
Choice D reason: Kidney stones are unrelated to cirrhosis, which primarily causes ascites due to portal hypertension. Monitoring ascites is critical, as it reflects liver decompensation, increasing risks like spontaneous bacterial peritonitis, making it the priority over unrelated renal conditions.
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 B
Explanation
Choice A reason: Platelet count assesses bleeding risk but does not measure warfarin’s anticoagulant effect. Warfarin inhibits clotting factors, monitored by INR. Platelet counts are relevant for antiplatelet drugs, not anticoagulants, making INR the priority for evaluating warfarin efficacy in atrial fibrillation.
Choice B reason: INR measures warfarin’s anticoagulant effect by assessing prothrombin time, reflecting vitamin K-dependent clotting factor inhibition. In atrial fibrillation, therapeutic INR (2.0–3.0) prevents thromboembolism. Monitoring INR ensures effective anticoagulation, making it the critical lab value for warfarin therapy management.
Choice C reason: Hemoglobin level detects bleeding, a warfarin side effect, but does not assess its therapeutic effect. INR directly evaluates anticoagulation, ensuring stroke prevention in atrial fibrillation. Hemoglobin is secondary, monitored for complications, not efficacy, making INR the priority lab value.
Choice D reason: Serum potassium is unrelated to warfarin’s anticoagulant action. Electrolyte imbalances may affect cardiac rhythm in atrial fibrillation, but INR measures warfarin’s effect on clotting factors, ensuring therapeutic anticoagulation, making it the essential value to monitor for medication efficacy.
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