A nurse is caring for a 68-kg (150-lb) client who has dehydration. Which of the following manifestations is an indication of effective treatment?
Urine specific gravity 1.005 to 1.030
Decreased pulse pressure
Lightheadedness
Urine output 75 mL in 1 hr
The Correct Answer is A
Choice A reason: A urine specific gravity within the normal range of 1.005 to 1.030 indicates adequate hydration and is a sign of effective treatment for dehydration.
Choice B reason: Decreased pulse pressure may indicate hypovolemia, not effective treatment of dehydration.
Choice C reason: Lightheadedness is a symptom of dehydration, not an indication of effective treatment.
Choice D reason: Urine output of 75 mL in 1 hour may be considered low and does not necessarily indicate effective treatment for dehydration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A reason: A hemoglobin level of 16 g/dL is within the normal range and does not indicate acute kidney injury.
Choice B reason: A BUN level of 15 mg/dL is also within the normal range and does not suggest acute kidney injury.
Choice C reason: A serum potassium level of 4.5 mEq/L is within the normal range and is not indicative of acute kidney injury.
Choice D reason: A serum creatinine level of 6 mg/dL is significantly elevated and indicates impaired kidney function, which is a hallmark of acute kidney injury.
Correct Answer is B
Explanation
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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