A nurse is reviewing the laboratory test results from a client who has prerenal acute kidney injury (AKI). Which of the following electrolyte imbalances should the nurse expect?

Hypernatremia

Hypophosphatemia

Hypercalcemia

Hyperkalemia

Answer and Explanation

The Correct Answer is D

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.

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Free Nursing Study Resources

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.

A. Postvoid urine residual measurement B. Blood urea nitrogen (BUN) C. Cystourethrogram D. Creatinine E. Kidney, ureter, bladder (KUB) x-ray F. Bladder scan

Correct Answer is ["A","E","F"]

Explanation

Choice A reason: Postvoid urine residual measurement is a direct method to assess for urinary retention.

Choice B reason: Blood urea nitrogen (BUN) levels may indicate kidney function but not specifically urinary retention.

Choice C reason: A cystourethrogram is used to visualize the bladder and urethra, which may not be the first choice for assessing urinary retention.

Choice D reason: Creatinine levels indicate kidney function but not urinary retention.

Choice E reason: A kidney, ureter, bladder (KUB) x-ray can show the size of the bladder and may indicate retention.

Choice F reason: A bladder scan is a non-invasive way to measure the amount of urine in the bladder and assess for

retention.

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A nurse is reviewing the laboratory test results from a client who has prerenal acute kidney injury (AKI). Which of the following electrolyte imbalances should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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Explanation

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Explanation

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