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A client recently diagnosed with renal cancer asks the nurse about the function of the kidneys. How should the nurse respond?

A.

"The kidneys primarily regulate blood sugar levels."

B.

"The kidneys help filter waste products and excess substances from the blood."

C.

"The kidneys are responsible for producing digestive enzymes."

D.

"The kidneys play a major role in regulating blood pressure."

Answer and Explanation

The Correct Answer is B

A) Incorrect. While the kidneys play a role in maintaining blood glucose levels, their primary function is to filter waste products and excess substances from the blood.

B) Correct. One of the primary functions of the kidneys is to filter waste products, excess substances, and toxins from the blood, helping to maintain overall homeostasis.

C) Incorrect. The production of digestive enzymes is not a primary function of the kidneys.

D) Incorrect. While the kidneys do play a role in regulating blood pressure, their primary function is related to filtration and waste removal.


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Related Questions

Correct Answer is B

Explanation

A) Incorrect. Having a family history of renal cancer can increase the risk of developing the disease.

B) Correct. Genetics and family history are recognized risk factors for the development of renal cancer.

C) Incorrect. While sunlight and UV radiation are associated with skin cancers, they are not primary risk factors for renal cancer.

D) Incorrect. Dietary factors can influence the risk of various cancers, including renal cancer. It's important to consider them in assessing risk.

Correct Answer is A

Explanation

A) Correct. Occupational exposure to certain chemicals and substances, such as asbestos, organic solvents, and heavy metals, can increase the risk of developing renal cancer.

B) Incorrect. Occupational risk factors, particularly exposure to specific chemicals and substances, can indeed impact the risk of renal cancer.

C) Incorrect. Working in an office environment is not a recognized occupational risk factor for renal cancer.

D) Incorrect. Occupational factors can influence the risk of various cancers, including renal cancer, not just lung cancer.

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