A nurse is preparing to administer prescribed intravenous potassium replacement supplements to a client who has a potassium level of 2.5 mEq/L (normal range: 3.5 to 5 mEq/L). Which of the following actions should the nurse plan to include? (Select all that apply.)

Ensure that the client's urine output is at least 1 mL/kg/hour.

Educate the client regarding high-potassium food sources.

Cardiac monitoring during infusion.

Repeat blood serum potassium.

Ensure potassium infusion is prepared with 5% dextrose solution.

Answer and Explanation

Correct Answer : A,C,D

Choice A reason: Ensuring the client's urine output is at least 1 mL/kg/hour is important before administering potassium to prevent hyperkalemia, especially in clients with renal impairment.

Choice B reason: While educating the client about high-potassium food sources is important, it is not directly related to the administration of intravenous potassium.

Choice C reason: Cardiac monitoring during infusion is crucial due to the risk of arrhythmias associated with rapid

changes in potassium levels.

Choice D reason: Repeating blood serum potassium is necessary to monitor the effectiveness of the supplementation and avoid hyperkalemia.

Choice E reason: Potassium should not be prepared with 5% dextrose solution as it may cause a trans-cellular shift of potassium into cells, which is not recommended.

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Correct Answer is ["A","B"]

Explanation

Choice A reason: The normal range for serum creatinine in adult females is approximately 0.6–1.1 mg/dL. A level of 1.8 mg/dL is elevated and indicates impaired kidney function, which is a risk factor for AKI.

Choice B reason: Normal BUN levels are generally between 6 to 24 mg/dL⁸. A BUN level of 200 mg/dL is significantly elevated and suggests kidney dysfunction, which can lead to AKI.

Choice C reason: Serum osmolality in the normal range, which is typically between 275 to 295 mOsm/kg H2O for adults⁹[13][^10^][14][16], does not indicate an increased risk of AKI.

Choice D reason: The normal range for serum magnesium is typically 1.7 to 2.2 mg/dL or 0.85 to 1.10 mmol/L. A level of 2.0 mEq/L (which is equivalent to 2.0 mg/dL) is within the normal range and does not indicate an increased risk for AKI.

A. Flank pain B. Confusion C. Hypotension D. Urinary retention

Correct Answer is A

Explanation

Choice A reason: Flank pain is a common symptom of PKD due to the enlargement of cysts within the kidneys.

Choice B reason: Confusion is not a direct symptom of PKD but could be related to complications such as severe hypertension or toxins in the blood due to decreased kidney function.

Choice C reason: Hypotension is not typically associated with PKD; in fact, hypertension is a more common finding due to the disease's impact on kidney function.

Choice D reason: Urinary retention is not a typical finding in PKD. Instead, symptoms like hematuria (blood in the urine) and increased urinary frequency may occur.

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A nurse is preparing to administer prescribed intravenous potassium replacement supplements to a client who has a potassium level of 2.5 mEq/L (normal range: 3.5 to 5 mEq/L). Which of the following actions should the nurse plan to include? (Select all that apply.)

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