What does the QT interval represent?
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Mia Thompson
Studied at University of California, Berkeley, Lives in Berkeley, CA
In cardiology, the QT interval is a measure of the time between the start of the Q wave and the end of the T wave in the heart's electrical cycle. The QT interval represents electrical depolarization and repolarization of the ventricles. It is crucial for maintaining a regular and coordinated heartbeat. An abnormally long or short QT interval can be associated with certain heart conditions and an increased risk of life-threatening arrhythmias.
Studied at the University of Toronto, Lives in Toronto, Canada.
In cardiology, the QT interval is a measure of the time between the start of the Q wave and the end of the T wave in the heart's electrical cycle. The QT interval represents electrical depolarization and repolarization of the ventricles.
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Ethan Mitchell
QuesHub.com delivers expert answers and knowledge to you.
In cardiology, the QT interval is a measure of the time between the start of the Q wave and the end of the T wave in the heart's electrical cycle. The QT interval represents electrical depolarization and repolarization of the ventricles.