A nurse is assessing a client at risk for postrenal acute renal failure. What condition should the nurse prioritize in the client's assessment?

Hypertension.

Urinary tract infection (UTI).

Enlarged prostate (benign prostatic hyperplasiA. .

Chronic kidney disease (CKD. .

Answer and Explanation

The Correct Answer is C

A. Incorrect. Hypertension is a risk factor for prerenal acute renal failure, not postrenal.

B. Incorrect. While a UTI can cause kidney injury, it is not directly related to postrenal acute renal failure.

C. Correct. An enlarged prostate, also known as benign prostatic hyperplasia (BPH), can cause obstruction of the urinary tract and lead to postrenal acute renal failure. The obstruction prevents urine flow, causing pressure buildup in the kidneys and impairing kidney function.

D. Incorrect. Chronic kidney disease (CKD. is a risk factor for intrinsic acute renal failure, not postrenal.

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Correct Answer is B

Explanation

A. Incorrect. Increased heart rate and blood pressure are more commonly associated with metabolic alkalosis, not metabolic acidosis.

B. Correct. Muscle twitching and irritability are common clinical manifestations of metabolic acidosis. Acidosis can lead to an increase in excitability of nerve cells, causing muscle twitching and irritability.

C. Incorrect. Excessive thirst and frequent urination are not typically associated with metabolic acidosis.

D. Incorrect. Warm, flushed skin and headache are not directly related to metabolic acidosis.

A. Hypertension. B. Seasonal allergies. C. Osteoarthritis. D. Anemia.

Correct Answer is A

Explanation

A. Correct. Hypertension, or high blood pressure, is a significant risk factor for the development of acute renal failure. Chronic hypertension can lead to kidney damage and impaired kidney function over time.

B. Incorrect. Seasonal allergies, osteoarthritis, and anemia are not direct risk factors for acute renal failure.

C. Incorrect. Osteoarthritis is not directly related to acute renal failure.

D. Incorrect. While anemia can be associated with chronic kidney disease, it is not a specific risk factor for acute renal failure.

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A nurse is assessing a client at risk for postrenal acute renal failure. What condition should the nurse prioritize in the client's assessment?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with acute renal failure is experiencing metabolic acidosis. Which clinical manifestation is commonly associated with this acid-base imbalance?

Correct Answer is B

Explanation

A nurse is providing education to a client about the risk factors for acute renal failure. What medical condition is a significant risk factor for the development of acute renal failure?

Correct Answer is A

Explanation

A nurse is caring for a client with acute renal failure who is prescribed hemodialysis. The client asks, "What is the purpose of hemodialysis?" What is the nurse's best response?

A nurse is caring for a client with acute renal failure. What medical condition in the client's history increases the risk of prerenal acute renal failure?

A nurse is educating a client with acute renal failure about dietary modifications. What dietary recommendation is essential for this client?

A client with acute renal failure is prescribed medication for anemia. What medication is commonly used to treat anemia in clients with renal failure?

A nurse is caring for a client with acute renal failure. What is the primary pathophysiological process that leads to decreased urine output in this condition?

A client with acute renal failure is receiving peritoneal dialysis. The nurse observes cloudy dialysis fluid during the procedure. What action should the nurse take?

A nurse is providing education to a client about the etiology of acute renal failure. Which statement by the client indicates a correct understanding of the condition?

A client with acute renal failure is prescribed loop diuretics to manage fluid overload. What is the nurse's responsibility when administering loop diuretics?