The onset of renal failure is not usually apparent until what percentage of renal function is lost?
A) 50-70%
B) about 40%
C) 20-30%
D) about 15%
E) 5-10%

Question

Quizplus · Accepted Answer

The onset of renal failure is not usually apparent until 50-70% of renal function is lost because the kidneys have a large reserve capacity, and symptoms of kidney failure do not become evident until a significant portion of renal function is impaired.

The Onset of Renal Failure Is Not Usually Apparent Until