Albumin (Microalbumin):Creatinine Ratio Urine Test
Test Code: 140285
Specimen Type: Urine
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Description:
Albumin (Microalbumin):Creatinine Ratio Urine Test (Labcorp)
The Microalbumin:Creatinine Ratio test looks for small amounts of the protein albumin in the urine. An Albumin urine test can help screen for conditions such as high blood pressure or diabetes which can cause kidney damage. This test includes measurements for albumin (microalbumin), Creatinine, and the albumin:Creatinine Ratio. Albumin is a protein that may be detectable in small amounts in a person's urine if their kidneys are not functioning properly. Creatinine is a byproduct released by the muscles which is usually filtered out of the body in the urine at a constant rate. Because it helps to compensate for the fact that albumin levels in the urine may fluctuate throughout the day, the additional ratio between microalbumin and creatinine can provide more accurate results than a measure of Microalbumin by itself.
This test is usually ordered to periodically evaluate kidney function for someone who has been diagnosed with diabetes or hypertension. It may also be used to monitor treatment for conditions that cause kidney damage. A Blood Albumin test is also available for people who wish to check their Albumin level.
Turnaround time for the Microalbumin:Creatinine Ratio, Random urine test is typically 1 business day.
Where can I find an Albumin (Microalbumin): Creatinine Ratio test near me?
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Note: Result turn around times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.
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