A client with a history of kidney stones asks the nurse, "What can I do to prevent future kidney stones?" What is the nurse's best response?

A. This is not the correct answer. Renal calculi are not bacterial infections but rather solid masses that form from mineral and acid salts in the kidneys.

B. This is the correct answer. Renal calculi, commonly known as kidney stones, are solid masses formed from mineral and acid salts that accumulate in the kidneys.

C. Renal calculi are not benign tumors. They are distinct from tumors and do not have the same characteristics.

D. Renal calculi are not blood clots. Blood clots can block the urinary tract, but they are not the same as kidney stones.

A. Limiting fluid intake is not recommended to prevent kidney stones. Adequate hydration is essential to prevent stone formation. Dehydration can lead to a higher concentration of minerals in the urine, increasing the risk of stones.

B. Including more foods high in oxalate is not recommended to prevent kidney stones, especially if the client has a history of calcium oxalate stones. Limiting the intake of oxalate-rich foods is a preventive measure.

C. Avoiding all dairy products is not recommended to prevent kidney stones. In fact, adequate dietary calcium intake from food sources may help reduce the risk of certain types of stones, such as calcium oxalate stones.

D. This is the correct answer. Staying hydrated and drinking plenty of water throughout the day is one of the most effective ways to prevent kidney stones. Adequate hydration helps dilute urine and reduce the concentration of minerals that can lead to stone formation.

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