Urine Albumin (Quantitative) is a laboratory test that measures the precise concentration of albumin (a protein) in urine. Normally, only very small amounts of albumin are present in urine, as healthy kidneys prevent protein leakage.
Elevated levels of albumin in urine (albuminuria) may indicate early kidney damage, especially in conditions like diabetes and hypertension. This test is crucial for early detection and monitoring of kidney disease.
A urine sample is analysed using quantitative methods to determine the exact amount of albumin present. Higher-than-normal levels suggest increased permeability of the kidney’s filtering units.
The purpose of this test is to: