Reviewed: 13. Juli 2026
AFP Alpha-Fetoprotein (AFP)
Unit: ng/ml
Quick Explanation
AFP is normally elevated mainly during pregnancy and, outside of pregnancy, is used to monitor liver or germ cell tumors. Chronic liver disease can also elevate the value without a tumor being present.
📊 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
- ·Pregnancy
- ·Chronic liver disease or cirrhosis
- ·Liver cancer or germ cell tumors (one of several possible causes)
This list shows possible causes — not a diagnosis. Only your doctor can correctly interpret your result.
🩺 Questions for Your Doctor
- →What is the cause of my elevated AFP value?
- →Is liver imaging 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.