What is the earliest consequence of a decreased GFR,as in shock?
A)Urinary retention
B)Glucosuria
C)Albuminuria
D)Oliguria

Question

Quizplus · Accepted Answer

Oliguria, or decreased urine output, is the earliest consequence of a decreased glomerular filtration rate (GFR), such as in shock. This is because the decreased GFR impairs the kidneys' ability to filter and remove waste products from the blood, which can lead to a reduction in urine production. Urinary retention (A) is a condition where the bladder is unable to empty properly, which is not related to shock or decreased GFR. Glucosuria (B) is the presence of glucose in the urine, which can occur in diabetes mellitus, but is not directly related to shock or decreased GFR. Albuminuria (C) is the presence of albumin (a type of protein) in the urine, which can be a sign of kidney damage, but is not typically seen as an early consequence of decreased GFR in shock.

What Is the Earliest Consequence of a Decreased GFR,as in Shock