Kidney function test results can tell you whether your kidneys are functioning as expected or not. Most kidney function tests look for two measurements: estimated glomerular filtration rate and …

Oct 8, 2024 · Everyone should get a yearly metabolic blood test, especially those with kidney disease risk factors. eGFR, creatinine, and BUN tests assess kidney function and detect …

Dec 4, 2024 · Blood tests, including serum creatinine and BUN, help measure waste filtration, and imaging tests like ultrasounds and CT scans can identify structural changes in the kidneys.

May 15, 2024 · The GFR is a blood test that measures how well your kidneys remove waste, toxins, and extra fluid from your blood. Your serum creatinine level, age, and sex are used to …

Jul 23, 2025 · eGFR (estimated glomerular filtration rate) is a measure of how well your kidneys are working. Your eGFR is an estimated number that is calculated based on a blood test …

Dec 19, 2025 · Other tests include the blood urea nitrogen (BUN) test, creatinine and cystatin C, tests for protein in urine, and overall urinalysis. These tests can be used to diagnose kidney …

Jul 2, 2025 · Kidney function tests are simple blood and urine tests that can identify problems with your kidneys. These tests can estimate your glomerular filtration rate (GFR), which indicates …

Jun 11, 2025 · Specific kidney tests include: Glomerular filtration rate (GFR) - one of the most common blood tests to check for chronic kidney disease. It tells how well your kidneys are …

To check for kidney disease, health care providers use. a blood test that checks how well your kidneys are filtering your blood, called GFR. GFR stands for glomerular filtration rate. a urine …

Jul 25, 2025 · There are no official guidelines for routine kidney screenings, but chances are your kidneys are already being monitored, especially if you have an annual physical that includes a …