Lipid profile with specific lipid concentration measurements (total cholesterol, triglycerides, HDL cholesterol, LDL cholesterol, and non-HDL cholesterol)
This test measures certain fats (lipids) in urine using a special method to check for abnormal fat excretion, which may indicate metabolic or kidney-related conditions.
["Urine fat screening helps detect conditions affecting fat metabolism or kidney function."]
Key facts at a glance
- LOINC
- 111246-5
- Short code
- Lambda LC Msmt Ur
- Synonyms
- Lambda LC Msmt Ur
- Category
- chemistry
- 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
What This Test Measures
The test evaluates the presence of lipids (fats) in urine through turbidimetric analysis, which detects fat particles that scatter light. While not a standard lipid profile, it may indirectly reflect systemic fat metabolism or kidney function by identifying fat excretion in urine.
Why It Might Be Ordered
Your healthcare provider may order this test if you have symptoms like unexplained weight changes, kidney issues, or metabolic disorders (e.g., diabetes, liver disease). It can also be part of broader evaluations for conditions affecting fat metabolism or renal function.
What to Expect Before the Test
No special preparation is typically needed, but avoid high-fat meals 24 hours before testing to ensure accurate results. Drink plenty of water the day of the test to help urine flow normally.
What to Expect During the Test
You’ll provide a urine sample (midstream or container-based) in a lab setting. The sample is analyzed for fat content using a turbidimetric method, which measures light scattering caused by fat particles.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Lipid panel (urine-based turbidimetric screening)
Frequently asked questions
Why might this test result be important?
How does this test differ from standard lipid panels?
What should I do if my urine fat test is abnormal?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
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.
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