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

Erythropoietin-stimulating agents (ESAs).

Anticoagulants such as heparin.

Loop diuretics.

Antihypertensive agents.

Answer and Explanation

The Correct Answer is A

A. Correct. Erythropoietin-stimulating agents (ESAs) are commonly used to treat anemia in clients with renal failure. These medications stimulate the production of red blood cells and help manage anemia associated with kidney dysfunction.

B. Incorrect. Anticoagulants such as heparin are not used to treat anemia; they are prescribed to prevent blood clotting and thrombosis.

C. Incorrect. Loop diuretics are used to promote diuresis and manage fluid overload in clients with acute renal failure; they do not treat anemia.

D. Incorrect. Antihypertensive agents are prescribed to manage hypertension and do not treat anemia in clients with renal failure.

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Correct Answer is D

Explanation

A. Incorrect. Cheese and yogurt are high in phosphate and should be avoided in a low-phosphate diet.

B. Incorrect. Beans and lentils are also high in phosphate and are not suitable for a low-phosphate diet.

C. Incorrect. Eggs and poultry are significant sources of phosphate and are not recommended in a low-phosphate diet.

D. Correct. Fresh fruits and vegetables are generally low in phosphate and are suitable for a low-phosphate diet. These foods can help meet the client's nutritional needs while adhering to the dietary restriction.

A. "You will need to fast for 12 hours before the biopsy." B. "The biopsy will assess your kidney function by measuring the glomerular filtration rate (GFR)." C. "The procedure involves inserting a needle through the back to obtain a tissue sample from the kidneys." D. "A renal biopsy will examine the blood vessels in your kidneys and assess blood flow to the kidneys."

Correct Answer is C

Explanation

A. Incorrect. Fasting is not typically required before a renal biopsy.

B. Incorrect. The renal biopsy does not directly measure the glomerular filtration rate (GFR), which is usually assessed through blood tests.

C. Correct. A renal biopsy is a procedure in which a needle is inserted through the skin and into the kidneys to obtain a small tissue sample for examination. This allows for a direct assessment of kidney tissue and helps identify the cause of kidney dysfunction.

D. Incorrect. While a renal biopsy can provide information about the kidney's structure, its primary purpose is to obtain a tissue sample for histological examination, not to assess blood flow.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client with acute renal failure is prescribed a low-phosphate diet. What foods should the nurse include in the client's diet plan?

Correct Answer is D

Explanation

A client with acute renal failure is scheduled for a renal biopsy. What information should the nurse provide to the client about this procedure?

Correct Answer is C

Explanation

A nurse is assessing a client with acute renal failure for respiratory complications. What respiratory manifestation is commonly associated with acute renal failure?

A client with acute renal failure develops uremia. What clinical manifestations are associated with uremia in this client?

A nurse is caring for a client with acute renal failure who has elevated serum creatinine levels. What is the significance of elevated creatinine levels in this client?

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A client with acute renal failure has a history of cardiovascular disease and is on multiple antihypertensive medications. Which antihypertensive medication class is most likely to contribute to prerenal acute renal failure?

A client with acute renal failure is receiving continuous renal replacement therapy (CRRT). What is the primary advantage of CRRT compared to intermittent hemodialysis?

A client with acute renal failure is experiencing metabolic acidosis. Which intervention should the nurse anticipate to help correct the acid-base imbalance?

A nurse is caring for a client with acute renal failure who is experiencing muscle cramps. What intervention should the nurse implement to relieve the client's discomfort?