An Older Patient with Renal Failure Has a Change in Serum

question 1

Multiple Choice

An older patient with renal failure has a change in serum phosphate level. What should the nurse explain as being the reason for the altered phosphorus level?

• A) "A lack of phosphate can lead to renal failure."
• B) "Too much phosphate in the body can cause renal failure."
• C) "The kidneys use phosphate to ensure adequate functioning."
• D) "The kidneys regulate phosphate excretion to maintain a balance with serum calcium."

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