A nurse is gathering medical history from a client admited for pyelonephritis. Which of the following should the nurse expect the client to report when asked about their medical history?
The client states that they consume a high calcium diet and have had high calcium in their blood.
The client reports that they had two urinary tract infections (UTI) in the past 10 months.
The client reports that they took a lot of ibuprofen for arthritis for many years.
The client states that they remember their mother saying their grandmother had this same genetic disease.
The Correct Answer is B
Choice A reason: A high calcium diet and high blood calcium levels are not directly related to pyelonephritis.
Choice B reason: Recurrent UTIs can lead to pyelonephritis, especially if the infections ascend to the kidneys.
Choice C reason: Long-term use of ibuprofen can affect kidney function but is not a direct cause of pyelonephritis.
Choice D reason: Genetic diseases can affect kidney health, but there is no common genetic disease that directly causes pyelonephritis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: Hypernatremia, which is an abnormally high level of sodium in the blood, is not typically associated with prerenal AKI. Prerenal AKI is often related to hypovolemia, which can lead to hyponatremia rather than hypernatremia.
Choice B reason: Hypophosphatemia, or low levels of phosphate in the blood, is not a common finding in prerenal AKI. Phosphate levels are more often affected in intrinsic renal diseases or refeeding syndrome.
Choice C reason: Hypercalcemia, or high levels of calcium in the blood, is not commonly seen in prerenal AKI. It is more frequently associated with malignancies or hyperparathyroidism.
Choice D reason: Hyperkalemia, which is an elevated level of potassium in the blood, is a common electrolyte imbalance in prerenal AKI. This occurs due to decreased renal perfusion and the kidney's reduced ability to excrete potassium.
Correct Answer is D
Explanation
The correct answer is D. Urine output 75 mL in 1 hr.
Adequate urine output (at least 30 mL/hr) indicates effective hydration, showing that the kidneys are functioning properly and fluid balance is improving. A urine output of 75 mL in 1 hour suggests sufficient fluid replacement.
Here’s why the other options are incorrect:
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A. Urine specific gravity 1.005 to 1.030 – This range covers both normal and abnormal values. In dehydration, urine specific gravity is usually high (>1.030) due to concentrated urine. Effective treatment should lead to lower urine specific gravity, but the full range does not confirm improvement.
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B. Decreased pulse pressure – Pulse pressure is the difference between systolic and diastolic blood pressure. Dehydration typically causes a narrowed pulse pressure, so improvement should lead to a normal or increased pulse pressure rather than a decrease.
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C. Lightheadedness – Dizziness and lightheadedness are signs of dehydration-related hypotension. Effective hydration should resolve these symptoms, not maintain them.
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