A nurse is reviewing laboratory findings for four clients. Which of the following clients has manifestations of acute kidney injury?
Hemoglobin 16 g/dL
BUN 15 mg/dL
Serum potassium 4.5 mEq/L
Serum creatinine 6 mg/dL
The Correct Answer is D
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.

Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: A distended bladder can cause low back pain due to the pressure and stretching of the bladder wall, which is often related to a urinary disorder such as urinary retention or obstruction.
Choice B reason: A stress fracture is less likely to be the cause of low back pain associated with an inability to void and a distended bladder.
Choice C reason: Nerve root pain typically presents with radiating pain down the leg rather than low back pain associated with urinary symptoms.
Choice D reason: Renal cancer could potentially cause low back pain, but it would not typically cause an inability to void or a distended bladder without other significant symptoms.
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.
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