Can someone trace in proper sequence the passage of the cardiac impulse?

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Can someone trace in proper sequence the passage of the cardiac impulse?

Can someone trace in proper sequence the passage of the cardiac impulse through the conduction system of the heart?

2007-02-13 12:49:16 · 3 answers · asked by K L 2 in Health ➔ Diseases & Conditions ➔ Heart Diseases

3 answers

SA node> Atrium>AV node> bundle branch >purkinje fibers> ventricular muscle. The SA node firing is the P wave on an ECG. The QRS wave is the ventricle muscle depolarization, and the T wave is the repolarization of the ventricle.

2007-02-13 12:54:14 · answer #1 · answered by Troy 6 · 2⤊ 0⤋

Why are all the answers so short these days?

2016-08-23 17:56:47 · answer #2 · answered by ? 4 · 0⤊ 0⤋

maybe yes

2016-09-20 09:56:51 · answer #3 · answered by ? 4 · 0⤊ 0⤋