Chapter 18.5, Problem 18.4.2QC

Summary Introduction

To write:

Two substances to be cleared which can be used to estimate the GFR and the substance to be cleared to estimate renal plasma flow.

Introduction:

The kidneys’ functions and roles indicate the renal function which is estimated by the Glomerular Filtration Rate (GFR). The GFR is an indication of the filtered fluid through the kidneys. The Renal Plasma Flow (RPF) is the volume of blood plasma delivered to the kidneys per unit time. These tests are used to assess the excretory function of the kidneys.