24 HOURS URINARY PROTEIN
The 24 Hours Urinary Protein test measures the total amount of protein excreted in urine over a full 24-hour period. Normally, only a very small amount of protein is present in urine, as healthy kidneys prevent significant protein loss. This test provides a more accurate assessment of protein loss compared to a single urine sample.
Elevated protein levels in 24-hour urine may indicate kidney disorders such as nephrotic syndrome, glomerulonephritis, diabetic nephropathy, or hypertension-related kidney damage. It may also be seen in conditions like infections or certain systemic diseases. Doctors often recommend this test when routine urine tests show protein, or when there is swelling (edema), high blood pressure, or suspected kidney disease.
The test requires collection of all urine passed over a 24-hour period in a special container. Accurate collection is essential for reliable results. This test helps doctors diagnose kidney problems, monitor disease progression, and guide appropriate treatment for maintaining kidney health.