Reviewed: 13. Juli 2026
NT-proBNP NT-proBNP
Unit: pg/ml
Quick Explanation
NT-proBNP is released by the heart when it's under increased strain, and is the most important lab value for evaluating heart failure. A low value makes heart failure less likely, an elevated value should be further evaluated by a doctor.
📊 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
- ·Heart failure
- ·Atrial fibrillation
- ·Reduced kidney function
- ·Older age
This list shows possible causes — not a diagnosis. Only your doctor can correctly interpret your result.
🩺 Questions for Your Doctor
- →Does this value confirm heart failure?
- →Is a heart ultrasound (echocardiogram) 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.