Albumin/Creatinine Ratio (Urine)-Calculation

The urinary microalbumin assay measures small quantities of albumin in the urine. Albumin is a protein normally present in the blood, and its presence in the urine, especially in small quantities, can be an early sign of kidney damage.

This test is very useful for the early detection of diabetic nephropathy, a common complication of diabetes that can lead to chronic kidney disease (CKD) and kidney failure.

In patients with hypertension, microalbuminuria is an early marker of kidney damage. It may indicate that the kidneys are under stress due to high blood pressure, prompting treatment to be adapted to protect renal function.

The presence of microalbuminuria is also associated with an increased risk of cardiovascular disease, such as heart attacks and strokes, particularly in patients with diabetes or hypertension.