Bile Salts
- Sample Type
- Standard
- Fasting
- No
- Unit
- Qualitative
Bile salts (primarily glycocholate and taurocholate) are normally absent in urine. Their presence indicates a disruption in the enterohepatic circulation, typically due to obstructive jaundice (cholestasis). This test is a critical qualitative marker for liver and biliary tract patency.
Why Context Matters
Since this is a qualitative (Present/Absent) test, a positive result requires immediate follow-up with liver function tests (LFTs) and imaging (USG/MRCP). False positives can occur if the patient is taking certain drugs that discolor urine (e.g., phenazopyridine) or in cases of severe dehydration.
Lab ranges are statistical averages, not biological laws. "Normal" for a 20-year-old male isn't normal for a 60-year-old female.
Clinical References
Source-of-truth databases and clinical guidelines for Bile Salts:
Official Sources
- Clinical Management Guidelines for Intrahepatic Cholestasis of Pregnancy - PMCpmc.ncbi.nlm.nih.gov
Research & Guidelines
- PubMed: Bile Salts Clinical GuidelinesNCBI / PubMed
Related Indicators
Medically Reviewed by Dr. Binoy Babu, MBBS
Board Certified Doctor • 10+ Years Clinical Experience
Dr. Babu is a practicing physician dedicated to empowering patients with clear, actionable medical information. He founded 2opi to bridge the gap between complex lab reports and patient understanding, ensuring everyone has access to a reliable second opinion.
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