ECG Flashcards

1
Q

What is represented by the T wave of an EKG?

A

T wave = ventricular repolarization

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2
Q

True or false: The ST segment of an EKG is isoelectric.

A

ST segment = isoelectric since ventricles are depolarized

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3
Q

What does the QRS complex on an electrocardiogram represent?

A

QRS complex = ventricular depolarization (normal <120 milliseconds)

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