Micro Albuminuria

Detecting Early Kidney Damage in Diabetes

Microalbuminuria refers to the presence of small amounts of albumin (a type of protein) in the urine. It is often one of the earliest signs of diabetic kidney disease (nephropathy). The microalbuminuria test is a highly sensitive screening tool that helps detect early kidney damage in individuals with Type 1 or Type 2 diabetes, often before other standard tests show any irregularities.

What Is Albumin and Why Does It Appear in Urine?

Albumin is a protein found in the blood that plays a vital role in maintaining fluid balance. Healthy kidneys prevent albumin from passing into the urine. However, when diabetes damages the kidney’s filtering units (glomeruli), albumin leaks into the urine—an indication of early kidney stress or damage.

Why Is the Microalbuminuria Test Important in Diabetes?

Diabetic nephropathy is one of the most common causes of chronic kidney disease (CKD) and kidney failure. Early detection through the microalbuminuria test allows for timely interventions that can slow or prevent progression.
This test is used to:

Detect early kidney damage in diabetes
Monitor disease progression and kidney function
Assess treatment response to blood pressure or blood sugar medications
Guide the use of protective therapies like ACE inhibitors or ARBs

Interpretation of Results

Urine Albumin Level	Interpretation
Less than 30 mg/g	Normal
30–299 mg/g	Microalbuminuria (early kidney damage)
300 mg/g or higher	Macroalbuminuria (advanced kidney disease)

Note: The test may be done using a spot urine sample or a 24-hour urine collection, depending on clinical need.

When Should You Get This Test?

Once in 6 months as part of a routine diabetes health check-up
More frequently if you have high blood pressure or kidney concerns
If you notice foamy urine, frequent urination or swelling in the legs or feet

Tips to Reduce Albumin in Urine

Keep blood sugar and blood pressure well controlled
Avoid smoking, excess salt and overuse of painkillers (NSAIDs)
Maintain a healthy weight and active lifestyle
Take kidney-protective medications if prescribed
Monitor regularly through urine and kidney function tests

Early Detection Can Save Your Kidneys

The Microalbuminuria test is an essential part of diabetes care. Detecting early kidney damage gives you the opportunity to take proactive steps and protect your health.
Book your Microalbuminuria Test today at Dr. Mohan’s Diabetes Specialities Centre. Visit Dr. Mohan’s Diagnostic Packages