An Innovative Blood Test Can Foretell "Heart Attacks Before They Happen"

Manoj Prasad Scribbled Underline

Researchers identified 91 molecules that serve as biomarkers to predict heart attacks up to 6 months in advance

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Online tool in development allows people to check their imminent heart attack risk

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Blood levels of brain natriuretic peptide most consistently signal an impending attack

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Questions remain about appropriate screening ages and frequency of testing

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Crucial window between risk spike and heart attack allows for preventative measure

Emergency artery clearing procedures may be needed for those at severe imminent risk

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Diet/lifestyle changes, medications can prevent attacks in those with less immediate risk

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