Urine Bile Salt

Specimen Required

Urine (Random/Spot)

Fasting Required

Purpose of the Test

Urine bile salt testing is used to help diagnose liver diseases, such as cholestasis or bile duct obstruction, which can cause an abnormal buildup of bile salts in the body.

When this test is required

Urine bile salt testing may be requested by a healthcare provider when a person has symptoms or signs of a liver disorder, or when liver function test results are abnormal.

What the Test Detects

The test measures the level of bile salts in the urine, which can be an indicator of liver function.

Preparation for the Test

No specific preparation is usually required for a urine bile salt test.

Sample Requirements

A urine sample is required for this test.

Additional Notes

Other tests, such as blood tests or imaging studies, may be necessary to confirm a diagnosis or determine the cause of a liver disorder. It’s important to discuss your test results with your healthcare provider to understand what they mean for your health.

Selected Tests