A nurse is reviewing laboratory values of a client with chronic renal failure and discovers the client has a serum potassium of 6.2 mEq/L. Which of the following interventions should the nurse anticipate?

Administering sodium polystyrene sulfonate.

Initiating an IV potassium infusion.

Administering a potassium-sparing diuretic.

Encouraging the client to eat bananas.

Answer and Explanation

The Correct Answer is A

A. Administering sodium polystyrene sulfonate:
This medication removes potassium through the GI tract and is used to treat hyperkalemia.

B. Initiating an IV potassium infusion:
The client already has hyperkalemia; giving potassium would worsen it.

C. Administering a potassium-sparing diuretic:
These medications retain potassium and would further elevate potassium levels.

D. Encouraging the client to eat bananas:
Bananas are high in potassium and should be avoided in hyperkalemia.

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Free Nursing Study Resources

Correct Answer is ["A","C","D","E"]

Explanation

A. Ensure NPO status: The client is kept NPO before the biopsy to reduce the risk of aspiration if sedation is used.

B. Administer diphenhydramine (Benadryl) prior to procedure: This is not routine for kidney biopsy unless the client has allergies or specific indications.

C. Obtain coagulation studies: Important to assess for bleeding risk because kidney biopsies have a high bleeding potential.

D. Verify informed consent: This is essential before any invasive procedure.

E. Collect a urine specimen prior to procedure: A pre-procedure urine sample is collected for baseline comparison.

A. Place the drainage bag above the level of the client's abdomen. B. Warm the dialysate solution prior to instillation. C. Monitor vital signs every 2 hours during the procedure. D. Maintain the client in a left lateral position during dialysis.

Correct Answer is B

Explanation

A. Place the drainage bag above the level of the client's abdomen: This would impede drainage by gravity. The drainage bag should be below abdominal level to promote outflow.

B. Warm the dialysate solution prior to instillation: Warming the solution enhances diffusion, promotes comfort, and prevents abdominal cramping. Use a warming pad, not a microwave.

C. Monitor vital signs every 2 hours during the procedure: While vital signs are monitored, more frequent monitoring is often required during the initial phase or if the patient is unstable.

D. Maintain the client in a left lateral position during dialysis: The semi-Fowler’s position is preferred to facilitate flow and lung expansion, not lateral positioning.

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A nurse is reviewing laboratory values of a client with chronic renal failure and discovers the client has a serum potassium of 6.2 mEq/L. Which of the following interventions should the nurse anticipate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing a client for the operating room Exhibits A nurse is planning care for a client who is scheduled to have a kidney biopsy. Which of the following interventions should the nurse include in the plan? (Select all that apply)

Correct Answer is ["A","C","D","E"]

Explanation

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Correct Answer is B

Explanation

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