Ulta Lab Tests

Oxalic Acid Random Urine Test

The Oxalic Acid Random Urine Test measures urinary oxalate levels to evaluate risk of kidney stone formation and metabolic disorders. Elevated oxalate may result from dietary factors, intestinal malabsorption, or primary hyperoxaluria, while low levels may reflect dietary deficiency or altered metabolism. This test supports assessment of urinary chemistry, renal health, and metabolic balance in stone disease evaluation.

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.

Creatinine, Random Urine

OXALIC ACID, RANDOM 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 Oxalic Acid Random Urine Test test contains 1 test with 2 biomarkers .

Patient Preparation 

Patient should refrain from taking excessive amounts of ascorbic acid or oxalate-rich foods (i.e. spinach, coffee, tea, chocolate, rhubarb) for at least 48 hours prior to the collection period

Clinical Significance

Excessive oxalates in the urine may lead to oxalate kidney stones. Hyperoxaluria may be due to a rare inherited metabolic disorder in which the body produces excess of the salt oxalate leading to stone formation.

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