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B-TYPE NATRIURETIC PEPTIDE
Test CodeBNP
Alias/See Also
BNP
CPT Codes
83880
Preferred Specimen
PLASMA
Transport Container
LAV
Transport Temperature
REF-24 HRS
Setup Schedule
Set Up:
Report Available:
Report Available:
Reference Range
B-TYPE NATRIURETIC PEPTIDE | pg/mL | 0Y 00M F 5-100 0Y 00M M 5-100 |
Clinical Significance
BNP is a substance secreted from the ventricles or lower chambers of the heart in response to changes in pressure that occur when heart failure develops and worsens. The level of BNP in the blood increases when heart failure symptoms worsen, and decreases when the heart failure condition is stable. The BNP level in a person with heart failure (even someone whose condition is stable) is higher than in a person with normal heart function.
Performing Laboratory
LMH - Chemistry x3739 or 3764