Creatinine Clearance Calculator
Calculate your Creatinine Clearance.
Calculate your Creatinine Clearance.
Creatinine is a waste product from muscle activity. A creatinine clearance test uses blood and urine samples to measure how well the kidneys filter blood. This comparison helps identify and monitor kidney issues.
The test evaluates kidney function and blood flow, often comparing 24-hour urine and blood creatinine levels to determine the glomerular filtration rate (GFR).
The test involves two main methods:
Rising blood creatinine levels typically indicate a decreasing GFR.
Normal levels for adults:
Lower levels could indicate kidney disease or reduced blood supply to the kidneys. Results may vary based on age, gender, and lab standards.
Serum creatinine reflects kidney filtration efficiency. Normal ranges:
Elevated levels may signal impaired kidney function.
GFR measures how quickly kidneys filter blood. A GFR of less than 60 suggests kidney disease. Tracking GFR helps assess treatment effectiveness and disease progression.
Serum creatinine measures blood levels, while creatinine clearance evaluates kidney waste elimination over 24 hours. Both tests provide insights into kidney function.
Managing chronic kidney disease often involves controlling diabetes and high blood pressure through diet, exercise, and medication. Consult a nephrologist for further evaluation and treatment if needed.
Abnormal creatinine clearance results may require repeating the test or additional diagnostics, such as blood tests, imaging, or kidney biopsy, to identify potential kidney damage.