Healthcare providers use estimated glomerular filtration rate (eGFR) to determine if you have kidney disease, and if so, what stage. eGFR measures your kidneys’ ability to filter toxins or waste from your blood.

2023年11月9日 · A glomerular filtration rate (GFR) test measures how well your kidneys are carrying out their filtration function. This test usually involves testing your blood for a waste product called...

2022年7月13日 · 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 …

A glomerular filtration rate (GFR) test shows how well your kidneys remove waste from your blood. It helps diagnose kidney disease in its early stages. Learn more.

2023年11月19日 · Chronic kidney disease (CKD) is divided into five stages, ranging from stage 1 to stage 5. Each stage is determined by a blood test known as the estimated glomerular filtration rate (eGFR), which establishes how well your kidneys filter waste and …

2024年3月12日 · 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.

The estimated glomerular filtration rate (eGFR) provides an assessment of the filtering capacity of the kidney. Measuring serum creatinine along with an estimated glomerular filtration rate (eGFRcr) is recommended as the first step in GFR evaluation by current clinical practice guidelines. 2,3 The eGFR is calculated from a serum creatinine ...

Glomerular filtration rate (GFR) is the best overall index of kidney function. Normal GFR varies according to age, sex, and body size, and declines with age.

2025年1月3日 · 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 …

Glomerular filtration rate (GFR) is a marker of kidney health. Learn the normal range of eGFR, the purposes of the test, and how to interpret the results.

2025年2月3日 · Healthcare providers measure your eGFR in milliliters of cleansed blood per minute per body surface. For adults, a normal eGFR is about 100 or higher. An eGFR between 60 and 100 means you have mild kidney damage, but your kidneys continue to function well.

2022年10月12日 · An estimated glomerular filtration rate (eGFR) test is a blood test that’s used to figure out how well your kidneys are doing their job. The test measures the amount of creatinine in your blood and, using a formula, mathematically derives a number that estimates how well your kidneys are functioning.

2023年8月20日 · Glomerular filtration rate (GFR) is a test used to check how well the kidneys are working. Specifically, it estimates how much blood passes through the glomeruli each minute. Glomeruli are the tiny filters in the kidneys that filter waste from the blood.

2016年12月19日 · Your doctor may order a glomerular filtration rate (GFR) test if they suspect your kidneys aren’t working properly. This is a simple blood test.

The Glomerular Filtration Rate (GFR) is a key indicator of kidney function. It reflects how well the kidneys filter waste from the blood. A normal GFR suggests healthy kidney performance, while a low GFR may signal potential kidney damage or disease.

2023年6月19日 · A glomerular filtration rate (GFR) test is a simple blood test that measures how well the kidneys are functioning. A doctor may order a GFR test to gauge kidney health.

2024年2月29日 · Estimate your GFR to determine your current CKD stage. You'll need results from a simple GFR blood test to get started.

2025年3月10日 · A glomerular filtration rate (GFR) test shows how well your kidneys are working. It may be done to diagnose or monitor chronic kidney disease. A blood test will be done to measure the amount of creatinine in your blood.

2022年3月29日 · A GFR test is a blood test that measures how well your kidneys can filter waste products from the blood. If the GFR number is low, it can mean that your kidney function is poor. It is possible to have a normal GFR result but still have kidney damage.

2025年3月12日 · Why is it important to get a uACR test? While other tests, like the eGFR test, assess kidney function based on blood creatinine levels, the uACR test looks at protein levels in urine, helping detect early kidney damage.Creatinine levels can be affected by a person's muscle mass — people with lower muscle mass may have an eGFR that overestimates their kidney …