Gfr Kidney Function Test

Your gfr tells how much kidney function you have.

Gfr kidney function test.

It gives your doctor an idea of how much. Kidney function tests target either the blood or urine and measure different aspects of kidney function. It may be estimated from your blood level of creatinine. Your health care provider will use a blood test to check your kidney function.

Urine test called acr. Egfr estimated glomerular filtration rate is the best test to measure your level of kidney function and determine your stage of kidney disease. If creatinine goes up it s a bad sign. Explaining your kidney test results your gfr result on on date was.

If gfr goes down it s a bad sign. Glomerular filtration rate gfr. A gfr of 60 or higher is in the normal range. Gfr is a measure of kidney function and is performed through a blood test.

Blood test for gfr. Your gfr tells your doctor your stage of kidney disease and helps the doctor plan your. The glomerular filtration rate or gfr is a measure of how well your kidneys are cleaning your blood taking out waste and extra water. Your doctor can calculate it from the results of your blood creatinine test your age body size and gender.

The results of the test mean the following. Kidney function tests usually require a 24 hour urine sample and a blood test. A 24 hour urine sample is a creatinine clearance test. Watch a video on how to check for kidney disease.

Gfr stands for glomerular filtration rate. A gfr below 15 indicates that you need to start a treatment for kidney failure. Gfr is the best measure of kidney function but both creatinine and gfr can be useful indicators of your kidney health. Often doctors will order more than one test at a time to get a broader picture of the.

Ask your health care provider when your gfr should be checked again. Kidney glomerular filtration rate number is considered by medical professionals to be the best measure of your kidney function and it is a key indicator of renal function. An estimated gfr test egfr can tell your doctor how. A gfr below 60 may mean kidney disease.

A gfr of 60 or more is in the normal range. A gfr of 15 or lower may mean kidney failure. In general a good gfr number is above 60 and a good creatinine number is below 1 2. If your gfr falls below 30 you will need to see a kidney disease specialist called a nephrologist.

Besides the blood test result other factors are factored in to determine your gfr number. Too much albumin in your urine is an early sign of kidney damage.