Values for eGFR vary depending on age, sex and other factors. The rate naturally declines as you age and lose muscle mass. The average eGFR for someone in their 20s is about 116 mL/min/1.73m2.

Jul 13, 2022 · Learn about eGFR, how your kidneys filter waste, and why early detection of CKD is crucial for protecting kidney health. Your kidneys filter your blood by removing waste and extra water to make urine. The glomerular filtration rate (GFR) shows how well the kidneys are filtering.

Jan 3, 2025 · eGFR (estimated glomerular filtration rate) is a measure of how well your kidneys are working. Your eGFR is an estimated number based on a blood test and your age, sex, and body type. eGFR is considered a mostly reliable test …

Jun 1, 2023 · In general, an eGFR value lower than 60 is a sign that your kidneys may not be working properly. An eGFR lower than 15 is a marker of kidney failure. You may notice your eGFR number go up or down slightly between tests.

What is the eGFR? The estimated glomerular filtration rate (eGFR) is a test that measures your level of kidney function and determines your stage of kidney disease. Your healthcare team can calculate it from the results of your blood creatinine test, your age, body size, and gender.

Understanding these lab values can often be tricky and it’s not always clear to the patient the ramifications of each number. This article is going to look at eGFR, estimated glomerular filtration rate, one of the most important values for any kidney patient.

Nov 19, 2023 · In most adults, a normal eGFR is 90 or above. As kidney function starts to decline, the eGFR will also decrease. Based on these findings, CKD can be staged as follows: In the early stages of CKD (stages 1 to 3), your kidneys are still largely functional.

Jan 25, 2024 · What is a normal eGFR? A normal eGFR is greater than 90. However, with normal ageing, eGFR falls by about one per cent per annum. What does it mean if my eGFR is below normal? If eGFR is below normal it may be due to a true reduction of kidney function.

Jul 28, 2020 · According to the National Kidney Foundation, a ‘normal’ eGFR result is anywhere between 90 and 120 mL/min/1.73m2. However, older adults are expected to have lower values than normal eGFR levels as the kidneys’ filtering capacity decreases with age. Check out the table below for the average eGFR based on age range.

The estimated glomerular filtration rate (eFGR) blood test is used to monitor an individual’s kidney status. It can also be used to look for early signs of kidney damage. This blood test is calculated from a creatinine test and then calculating out what the eGFR happens to be.