Estimated Glomerular Filtration Rate (eGFR): Test & Levels
Healthcare providers use estimated glomerular filtration rate (eGFR) to determine if you have kidney damage and stage kidney disease. eGFR measures your kidneys’ ability to filter toxins …
Blood test: eGFR (estimated glomerular filtration rate)
Jun 30, 2025 · The eGFR blood test measures kidney function by checking creatinine in your blood. Learn what eGFR means, how results are interpreted, and how to protect kidney health.
Estimated GFR (eGFR) Test: Kidney Function Levels, Stages ...
Jul 13, 2022 · Learn what the estimated glomerular filtration rate (eGFR) test measures, how it evaluates kidney function, and what your results mean. Understand normal eGFR ranges, …
Glomerular Filtration Rate (GFR) Test - MedlinePlus
Early-stage kidney disease doesn't usually cause symptoms, so you may have an eGFR test to check your kidney health as part of a routine exam. You may also need this test if you have a …
What is eGFR? - kidney-disease.org
It's a blood test to measure how well your kidneys filter waste and excess fluids from your blood. The eGFR is an essential indicator of kidney function and helps diagnose and monitor kidney …
An Overview of the eGFR Blood Test - News-Medical.net
Mar 11, 2025 · The eGFR blood test is used by physicians to monitor kidney health and determine the onset of kidney diseases.
Estimated Glomerular Filtration Rate (GFR) Test for ... - WebMD
Mar 12, 2024 · The glomerular filtration rate (GFR) is a measure of how well your kidneys are removing waste from your blood, which can be determined using an estimated GFR (eGFR) test.