Protein Total 24-Hour Urine is a test that measures the total amount of protein excreted in urine over a complete 24-hour period. Healthy kidneys normally retain most proteins in the bloodstream, so increased urinary protein may indicate kidney damage or impaired filtration. The test is needed to evaluate and quantify protein loss, monitor kidney disorders, and assess conditions such as diabetes, hypertension, or other diseases affecting renal function.
Protein in urine, known as proteinuria, may indicate increased leakage through the kidney's filtering system. Small temporary increases can also occur due to exercise, fever, or illness.
Elevated urinary protein may indicate kidney disease or another condition affecting kidney function. The significance depends on the amount of protein and other clinical findings.
Certainly. Long-standing diabetes can damage the kidney's filtering units and cause increased protein excretion. Urine protein testing may help monitor kidney health in people with diabetes.
Yes. Persistent high blood pressure can damage kidney blood vessels and filtering structures, potentially leading to increased protein loss in urine.
You can generally maintain your usual fluid intake unless your healthcare provider has given you specific fluid restrictions or instructions.