Colorimetry-based Detection of Exhaled Breath Biomarkers for Predicting Heart Failure

Abstract

The exhaled breath volatile organic compounds (VOC’s) represent a biosignature with the potential to identify and describe heart failure diseases. Exhaled Breath biomarkers-based diagnosis of heart diseases may be easier and earlier detection than other available techniques. So, this is a review of combining both exhaled breath analysis with cost effective colorimetry technology to detect biomarkers for heart failure diseases. We also studied the effectiveness of biomarker trimethyl amine for cardiovascular diseases detection.