护士资格证考试

【单选题】The most significant sign of acute renal failure is
A、elevated body temperature.
B、increased blood pressure.
C、decreased urine output.
D、increased urine specific gravity.

网考网参考答案：C
网考网解析：
A sudden change in urine output is typical of acute renal failure. Most commonly, the initial change is greatly decreased urine output. Later in the course of acute renal failure, the client may have marked diuresis (nonoliguric failure). document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>