Reviewed: 13. Juli 2026
Bili dir. Direct (Conjugated) Bilirubin
Unit: µmol/l
Quick Explanation
Direct bilirubin is the form of bilirubin already processed by the liver. An elevated value usually indicates bile congestion or a disease of the liver or bile ducts, unlike indirect bilirubin, which tends to rise with increased cell breakdown.
📊 Reference Values
ℹ️ Reference ranges may vary slightly between laboratories. Always compare your value with the reference range from your own lab report.
🔍 Possible Causes
Value too high — possible causes
- ·Bile congestion (e.g. from gallstones)
- ·Liver disease
- ·Bile duct inflammation
This list shows possible causes — not a diagnosis. Only your doctor can correctly interpret your result.
🩺 Questions for Your Doctor
- →Does my value indicate bile congestion?
- →Is an ultrasound of the bile ducts useful?
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Medical Disclaimer
The content on this page is for general information only and does not replace professional medical advice, diagnosis, or treatment. Always consult your doctor or pharmacist for health-related questions. Lab values should always be assessed in the context of your personal medical history.