
Urine Protein (Albumin), Random








The Urine Protein (Albumin), Random test measures the amount of albumin protein present in urine. Normally, the kidneys prevent most proteins from passing into the urine. The presence of albumin in urine may indicate kidney damage or early kidney disease.













Understanding Urine Protein (Albumin), Random
Albumin is the most abundant protein in the blood and is produced by the liver. It plays an important role in maintaining fluid balance in the body and transporting hormones, vitamins, and other substances through the bloodstream. Healthy kidneys filter waste from the blood while retaining important substances such as proteins. When the kidney’s filtering units (glomeruli) are damaged, small amounts of albumin can leak into the urine, a condition known as albuminuria.
The Urine Protein (Albumin), Random is commonly suggested to detect early kidney damage, particularly in people with chronic conditions such as diabetes or high blood pressure. In the early stages of kidney disease, only small amounts of albumin may appear in the urine (microalbuminuria), which may not cause symptoms but can indicate the beginning of kidney damage. Early detection of albumin in urine helps doctors take timely measures to slow or prevent the progression of kidney disease.
This test may be recommended if you have risk factors for kidney disease, such as diabetes, hypertension, cardiovascular disease, or a family history of kidney problems. It may also be used to monitor individuals who already have kidney disease or conditions that can affect kidney function. In pregnant women, this test may be used as part of the evaluation when elevated protein levels are present in urine.
Drink enough water to be able to provide a urine sample. Collect the urine sample at any time of the day in a sealed and sterile screw-capped container provided by our sample collection professional. Ensure that the urethral area (from where the urine is passed) is clean & the container does not come in contact with your skin. Women are advised not to give the sample during the menstrual period unless prescribed.
Inform your doctor about all your medications, as some can affect the test results, potentially requiring dosage adjustments or temporary discontinuation. Always discuss your test results with your doctor, as ranges can vary by lab and individual health needs.
What does Urine Protein (Albumin), Random measure?
The Urine Protein (Albumin), Random test measures the amount of a protein, albumin, present in urine. Normally, healthy kidneys prevent most proteins in the blood from entering the urine. However, kidney damage or inflammation may cause the excretion of albumin from the blood into the urine. Small increases in albumin levels (microalbuminuria) may indicate early kidney damage, especially in people with risk factors. Higher levels (macroalbuminuria or proteinuria) can indicate more significant kidney disorders.
Temporary increases in urine albumin may also occur due to factors such as intense physical activity, fever, dehydration, urinary tract infections, or stress. Therefore, abnormal results may sometimes require repeat testing for confirmation.





FAQs related to Urine Protein (Albumin), Random
- Martin H. Laboratory measurement of urine albumin and urine total protein in screening for proteinuria in chronic kidney disease. Clin Biochem Rev. 2011 May;32(2):97-102. [Accessed 11 Mar. 2026]. Available from:
- Toto RD. Microalbuminuria: definition, detection, and clinical significance. J Clin Hypertens (Greenwich). 2004 Nov;6(11 Suppl 3):2-7. [Accessed 11 Mar. 2026]. Available from:
- Newman DJ, Mattock MB, Dawnay AB, Kerry S, McGuire A, Yaqoob M, Hitman GA, Hawke C. Systematic review on urine albumin testing for early detection of diabetic complications. Health Technol Assess. 2005 Aug;9(30):iii-vi, xiii-163. [Accessed 11 Mar. 2026]. Available from:
- Hillege HL, Fidler V, Diercks GF, van Gilst WH, de Zeeuw D, van Veldhuisen DJ, Gans RO, Janssen WM, Grobbee DE, de Jong PE; Prevention of Renal and Vascular End Stage Disease (PREVEND) Study Group. Urinary albumin excretion predicts cardiovascular and noncardiovascular mortality in general population. Circulation. 2002 Oct 1;106(14): 1777-82. [Accessed 11 Mar. 2026]. Available from:
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- Vitamin D (25-Hydroxy)
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- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
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- Serum Electrolytes
- Serum Calcium
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- KFT with Electrolytes (Kidney Function Test with Electrolytes)
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- Hb (Hemoglobin)
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