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Glycolate in Urine

Published: August 9, 2026Updated: August 16, 2026

This test measures the amount of glycolate, a naturally occurring organic acid, in your urine. It may be used to help diagnose or monitor certain metabolic conditions.

Quick summary

["Glycolate levels can indicate metabolic health or potential inherited disorders."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
13751-3
Short code
Glycolate/Creat Ur
Synonyms
Glycolate/Creat Ur
Category
glucose
Sample
urine
Container
Sterile urine container
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Specimen volume
10 mL
Stability
Room temperature: 2h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
0
Lipemia max
0
Icterus max
0
TAT
4–24 hours
Order
routine

Why Is This Test Done?

Your healthcare provider may order this test if you have symptoms like muscle weakness, fatigue, or neurological issues that could be linked to metabolic imbalances. It may also be part of a broader evaluation for conditions affecting how your body processes certain substances.

What Does the Test Involve?

You’ll collect a sample of your urine in a clean container. The sample is then sent to a lab for analysis. The test measures glycolate concentration, which helps assess metabolic function.

What Are Common Causes?

While glycolate itself is usually harmless, elevated levels may suggest inherited metabolic disorders (e.g., glycolate oxidase deficiency) or conditions affecting urine composition. Rarely, it could be influenced by certain medications or dietary factors.

What Do Results Mean?

Results are not typically provided as a single reference range since levels can vary based on individual metabolism and health status. Your provider will interpret results in the context of your symptoms and medical history.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

Urine Glycolate

Frequently asked questions

How often should I expect follow-up tests?
Follow-up depends on your test results and symptoms. Your healthcare provider will determine if repeat testing is needed or if additional tests are required to clarify findings.
What lifestyle changes might help if this test is abnormal?
If metabolic concerns are suspected, your provider may recommend dietary adjustments, hydration, or supplements. Always follow their guidance rather than making changes independently.
Can diet affect urine glycolate levels?
Dietary factors may influence urine composition, including glycolate levels, but direct dietary effects are not well-documented. Stick to your provider’s advice regarding diet and testing.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy