A 35-year-old female asked:
What's the least % of artery blockage that a treadmill stress test can be sensitive to?
1 doctor answer • 1 doctor weighed in
Cardiology 31 years experience
50%: Please remember that this is a statistical data -- so realistically in active coronary arteritis (inflammatory or unstable plaques), the reactive response or spasm can cause ECG changes and/or symptoms with any degree of luminal (phenobarbital) narrowing.
5.5k viewsAnswered >2 years ago
Last updated Jun 10, 2014
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