What Does Gfr Stand For In Blood Work

An egfr above 60 milliliters per minute per 1 73 meters squared is normal.

What does gfr stand for in blood work.

The results of the test mean the following. The glomerular filtration rate or gfr is a measure of how well your kidneys are cleaning your blood taking out waste and extra water. An estimated gfr test egfr can tell your doctor how. The egfr is a good test but it s not right for everyone.

The test measures how much creatinine is in the blood. It tells how well your kidneys are working. Egfr estimated glomerular filtration rate is the best test to measure your level of kidney function and determine your stage of kidney disease. Egfr stands for estimated glomerular filtration rate.

Kidney glomerular filtration rate gfr is a test performed by a simple blood test and used to check how well your kidneys are working by estimating how much blood passes through the glomeruli tiny filters in the kidneys that filter waste from the blood. There are two questions to calculate egfr from a blood creatinine sample the old c g. Your egfr is a number based on your blood test for creatinine a waste product in your blood. By using the level of creatinine your age race and gender and substitute in a special equation.

Your doctor can calculate it from the results of your blood creatinine test your age body size and gender. In general a good gfr number is above 60 and a good creatinine number is below 1 2. A gfr of less than 60 may mean you have kidney disease. If creatinine goes up it s a bad sign.

Your doctor may use an egfr blood test calculator that includes your creatinine test age sex and race to calculate whether you fall in the high egfr blood test bracket or low egfr blood test. Blood test for gfr. Individuals who show symptoms of kidney malfunction need an egfr blood test. A laboratory calculates egfr using the person s serum creatinine level age gender and race.

Your gfr tells your doctor your stage of kidney disease and helps the doctor plan your treatment. Ask your health care provider when your gfr should be checked again. In basic terms it is a measurement of how much liquid and waste is passing from the blood through the tiny filters in the kidney called the glomeruli and out into the urine during each minute. The egfr value is based on the results of the blood test for creatinine a waste product filtered out of the blood by the kidneys.

Egfr is short for estimated glomerular filtration rate. A gfr of 60 or more is in the normal range. Your health care provider will use a blood test to check your kidney function. There are two methods to come with gfr level.

Gfr is the best measure of kidney function but both creatinine and gfr can be useful indicators of your kidney health. If gfr goes down it s a bad sign.