A urinalysis is a test of your urine. A urinalysis is used to detect and manage a wide range of disorders, such as urinary tract infections, kidney disease and diabetes.
A urinalysis involves checking the appearance, concentration and content of urine. Abnormal urinalysis results may point to a disease or illness.
For example, a urinary tract infection can make urine look cloudy instead of clear. Increased levels of protein in urine can be a sign of kidney disease. Unusual urinalysis results often require more testing to uncover the source of the problem.
Oct. 19, 2016
- Urinalysis. Lab Tests Online. https://labtestsonline.org/understanding/analytes/urinalysis. Accessed Aug. 8, 2016.
- What is a urinalysis (also called a "urine test")? National Kidney Foundation. https://www.kidney.org/atoz/content/what-urinalysis. Accessed Aug. 8, 2016.
- McKean SC, et al. Urinalysis and urine electrolytes. In: Principles and Practice of Hospital Medicine. New York, N.Y: The McGraw-Hill Companies; 2012. http://www.accessmedicine.com. Accessed Aug. 8, 2016.
- Wu X. Urinalysis: A review of methods and procedures. Critical Care Nursing Clinics of North America. 2010;22:121.
- Liu JJ, et al. Urinalysis in the evaluation of hematuria. JAMA. 2016;315:2726.