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Liver Function Biomarker Profile with Guided Interpretation (Bile Acids, Albumin, Bilirubin, and Enzymes)

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

This test measures key markers to assess liver health, including bile acids, protein levels, and enzymes that help identify liver function and potential damage.

Quick summary

["This panel helps doctors check if your liver is working properly and detect early signs of liver issues like inflammation or disease."]

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

Key facts at a glance

LOINC
69197-2
Short code
MR Guided Liver Bx
Synonyms
MR Guided Liver Bx
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Method
mr
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

Your blood sample will be analyzed for several important substances: bile acids, albumin (a protein made by the liver), bilirubin (a waste product processed by the liver), and liver enzymes like alanine aminotransferase (ALT) and aspartate aminotransferase (AST). These help evaluate liver function, bile flow, and damage.

Why It Matters for Your Health

Abnormal results may signal conditions like hepatitis, cirrhosis, fatty liver disease, or other liver-related problems. High bile acids or bilirubin could indicate blockages, while elevated enzymes may suggest inflammation or injury.

Common Conditions This Test Helps Diagnose

This test is often used to monitor liver health in patients with symptoms like fatigue, jaundice (yellowing of skin/eyes), abdominal pain, or known risk factors (e.g., alcohol use, hepatitis, or genetic disorders). It may also be part of routine check-ups for those with chronic liver conditions.

How the Test Works

Your blood is drawn and sent to a lab where specialized equipment detects and measures the levels of these substances. The results are compared to standard ranges to identify any deviations that may need further investigation.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

Clinical Significance: Detecting Liver Health and Disease

Short name

Liver Function Panel (Bx)

Frequently asked questions

Will my results be normal even if I feel fine?
Even if you don’t have obvious symptoms, your liver may still need monitoring. Some liver issues develop slowly, so this test helps catch problems early when treatment is most effective.
What if my liver enzymes are elevated?
Elevated liver enzymes often mean your liver is working harder than usual, possibly due to infection, inflammation, or other stress. Your doctor will discuss next steps, which may include additional tests or lifestyle changes.
Can diet or medications affect these test results?
Yes, certain foods (like fatty foods), medications (including over-the-counter drugs), or alcohol can temporarily influence liver test results. Your doctor may ask you to avoid these for a few days before your test to get more accurate results.
  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