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 ["15"]

Explanation

Step 1: The total amount of amantadine required per dose is 150 mg.

Step 2: Each 5 mL of syrup contains 50 mg of amantadine.

Step 3: To find out how many mL are needed, we divide the total amount required by the amount in each 5 mL of syrup. So, (150 mg ÷ 50 mg/5 mL).

Step 4: The result is 15 mL.

So, the nurse should administer 15 mL per dose. This is already a whole number, so no rounding is necessary.

A. Clients who have vaginas have more alkalotic urine which promotes the growth of bacteria. B. Clients who have vaginas have a shorter urethra allowing bacteria to invade the bladder more easily. C. Clients who have vaginas have decreased strength of the detrusor muscle. D. Clients who have vaginas have a decreased bladder capacity.

Correct Answer is B

Explanation

Choice A reason: The pH of urine can vary, but having a more alkalotic urine does not necessarily promote the growth of bacteria. Urine is typically slightly acidic, which helps to prevent bacterial growth.

Choice B reason: The primary anatomical reason for the higher rates of UTIs in clients who have vaginas is the shorter length of the urethra compared to those who do not have vaginas. This shorter distance makes it easier for bacteria from the skin or rectal area to enter the bladder.

Choice C reason: The strength of the detrusor muscle, which controls the emptying of the bladder, does not have a direct correlation with the frequency of UTIs. UTIs are more related to bacterial invasion rather than muscle strength.

Choice D reason: Bladder capacity is generally not a factor in the frequency of UTIs. While residual urine can increase the risk of UTIs, this is not typically related to overall bladder capacity.

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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

A nurse is preparing to administer amantadine 150 mg PO every 12 hours. Available is amantadine 50 mg/5 mL syrup. How many mL should the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["15"]

Explanation

A nurse is teaching a group of unlicensed assistive personnel about urinary tract infections (UTIs) in clients who have vaginas. When describing why clients who have vaginas have higher rates of UTIs than clients who do not have vaginas, which of the following explanations should the nurse use?

Correct Answer is B

Explanation

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