Ulta Lab Tests

Hemoglobin Free Urine Test

The Hemoglobin Free Urine Test measures the presence of free hemoglobin in urine, which may indicate intravascular hemolysis or red blood cell destruction. Detecting hemoglobinuria helps evaluate kidney filtration, hemolytic anemia, and related conditions. This test aids in identifying underlying causes of hemolysis, such as transfusion reactions, infections, or mechanical red cell damage.

Urine
Urine Collection
There are no preparation instructions.

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Hemoglobin Free Urine

Hemoglobin, Free, Urine

*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through a national lab. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The Hemoglobin Free Urine Test test contains 1 test with 1 biomarker .

Hemoglobin and Red Cells Blood and hemoglobin can be found in the urine due to : intravascular hemolysis, renal glomerular disease, lower urinary tract bleeding (e.g. Menses, Prostate, UTI, calculi, tumour (particularly bladder)). 50% of cases will have no known cause.

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