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Home > Sinus rhythm


Sinus rhythm is indicative of normal electrical conductance of the heart. The electrical impulses from the SA node travel to the AV node with successful contraction of the two atria. The electrical impulses from the AV node successfully contract the ventricles. On the ECG, there are normal PQRST elements with no evidence of arrhythmia, tachycardia, or bradycardia.

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