A nurse is monitoring a client who has acute kidney injury (AKI). Which of the following laboratory findings should the nurse expect?
Elevated BUN
Hypercalcemia
Metabolic alkalosis
Hypokalemia
The Correct Answer is A
Choice A reason: In acute kidney injury (AKI), the blood urea nitrogen (BUN) level is expected to be elevated due to the kidneys' impaired ability to excrete urea, which is a waste product of protein metabolism. Normal BUN levels range from approximately 7 to 20 mg/dL.
Choice B reason: Hypercalcemia is not commonly associated with AKI. Instead, patients with AKI may experience hypocalcemia due to the kidneys' reduced ability to convert vitamin D to its active form, which is necessary for calcium absorption.
Choice C reason: Metabolic alkalosis is not a typical finding in AKI. More commonly, patients with AKI experience metabolic acidosis because the kidneys are unable to excrete acid effectively, leading to an accumulation of acid in the body.
Choice D reason: Hypokalemia is generally not expected in AKI. The condition is more often associated with hyperkalemia, as the impaired kidney function leads to a reduced excretion of potassium, which can accumulate to dangerous levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
Choice A reason: Bathing twice a day is not necessary and can dry out the skin, which may lead to cracks and increase the risk of infection.
Choice B reason: Douching is not recommended as it can disrupt the natural ?ora of the vagina and potentially increase the risk of UTIs.
Choice C reason: Consuming adequate fluids is important to help ?ush bacteria from the urinary tract.
Choice D reason: Completing all antibiotics as prescribed is crucial to ensure the infection is fully treated and to prevent resistance.
Choice E reason: Wiping from front to back helps prevent bacteria from the anal area from spreading to the urethra.
Correct Answer is D
Explanation
Choice A reason: Carvedilol does not typically interact with contrast material to increase the risk of acute kidney injury.
Choice B reason: Atorvastatin does not typically interact with contrast material to increase the risk of acute kidney injury.
Choice C reason: Nitroglycerin does not typically interact with contrast material to increase the risk of acute kidney injury.
Choice D reason: Metformin can interact with contrast material and increase the risk of acute kidney injury, especially
in clients with pre-existing kidney problems.
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