Following a ureterolithotomy, the client has a ureteral catheter in place. Which intervention should the nurse implement?
Evaluate amount of urinary output hourly.
Clamp the catheter for 5 minutes hourly.
Secure the ureteral catheter to the client’s leg.
Report urine leakage around ureteral catheter.
The Correct Answer is D
Choice A reason: Evaluating urinary output hourly monitors renal function post-ureterolithotomy, as obstruction or complications may reduce output. However, urine leakage around the catheter suggests dislodgement or ureteral injury, risking peritonitis or infection. Reporting leakage is more urgent, as it indicates a critical catheter malfunction requiring immediate medical attention.
Choice B reason: Clamping the ureteral catheter risks obstructing urine flow, increasing pressure and causing ureteral damage or reflux, potentially leading to hydronephrosis or infection. Leakage around the catheter is a more pressing issue, indicating possible perforation or displacement, necessitating urgent reporting to prevent severe complications.
Choice C reason: Securing the catheter prevents dislodgement but is routine. Urine leakage suggests a critical issue like catheter malfunction or ureteral injury, which could cause peritonitis or fistula. Reporting leakage takes precedence, as it addresses a potentially life-threatening complication, ensuring timely intervention over standard catheter care.
Choice D reason: Reporting urine leakage is critical, as it may indicate catheter displacement or ureteral perforation, risking peritonitis or infection. Leakage suggests the catheter fails to drain urine properly, a serious post-surgical issue requiring immediate assessment, potentially via imaging or surgical correction, to prevent renal or systemic complications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: Excessive levothyroxine causes hyperthyroidism, increasing T3/T4, stimulating beta-adrenergic receptors, leading to palpitations (tachycardia) and shortness of breath from heightened cardiac workload and oxygen demand. These indicate overdose, risking atrial fibrillation, requiring immediate dose adjustment to prevent cardiovascular complications in this thyroid-treated client.
Choice B reason: Lethargy and lack of appetite suggest hypothyroidism, indicating low thyroid hormone levels from insufficient levothyroxine. These are opposite to overdose symptoms like palpitations, driven by excessive metabolism. High doses cause hyperthyroid effects, making this incorrect for identifying excessive dosing in goiter treatment.
Choice C reason: Muscle cramps and dry, flushed skin are not typical of levothyroxine overdose. Hyperthyroidism causes warm, moist skin from increased metabolism, not dryness. Cramps relate to electrolytes. Palpitations and shortness of breath are hallmark overdose signs, reflecting thyroid-driven cardiovascular overstimulation, making this less accurate.
Choice D reason: Bradycardia and constipation indicate hypothyroidism from low thyroid hormones, reducing heart rate and metabolism. This suggests inadequate levothyroxine, not overdose. Excessive doses cause hyperthyroidism, with palpitations and dyspnea from metabolic hyperactivity, making these symptoms incorrect for high-dose levothyroxine effects.
Correct Answer is D
Explanation
Choice A reason: Withholding the dose delays glucose control, risking hyperglycemia. Obtaining regular insulin ensures accurate dosing, as 70/30 cannot be separated. Timely administration is critical, per diabetes management and insulin therapy protocols in nursing practice for glycemic control.
Choice B reason: Withdrawing regular insulin from a 70/30 vial is impossible, as it’s a fixed mixture. Obtaining a regular insulin vial ensures precise 10-unit dosing, preventing errors, per medication safety and insulin administration standards in diabetes nursing care.
Choice C reason: Pulling 30 units of 70/30 and giving one third is unsafe, as it delivers mixed insulins, not just regular insulin. Obtaining regular insulin ensures accurate dosing, per insulin therapy and patient safety protocols in diabetes management nursing practice.
Choice D reason: Obtaining a new vial of regular insulin ensures the precise 10-unit dose, as 70/30 is a fixed mixture unsuitable for separating regular insulin. This prevents dosing errors, per evidence-based insulin administration and medication safety standards in diabetes nursing care.
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