https://wiki.tiffa.net/w/index.php?action=history&feed=atom&title=Translations%3ACardiology%2F38%2FenTranslations:Cardiology/38/en - Revision history2026-07-09T14:27:30ZRevision history for this page on the wikiMediaWiki 1.43.0https://wiki.tiffa.net/w/index.php?title=Translations:Cardiology/38/en&diff=124191&oldid=prevFuzzyBot: Importing a new version from external source2024-03-04T03:50:26Z<p>Importing a new version from external source</p>
<p><b>New page</b></p><div>The electrical system of the heart is centered on the periodic contraction (squeezing) of the [[myocardium|muscle cells]] that is caused by the [[cardiac pacemaker]] located in the [[sinoatrial node]].<br />
The study of the electrical aspects is a sub-field of [[electrophysiology]] called [[cardiac electrophysiology]] and is epitomized with the electrocardiogram (ECG/EKG).<br />
The [[action potential]]s generated in the pacemaker propagate throughout the heart in a specific pattern. The system that carries this potential is called the [[electrical conduction system of the heart|electrical conduction system]].<br />
Dysfunction of the electrical system manifests in many ways and may include [[Wolff–Parkinson–White syndrome]], [[ventricular fibrillation]], and [[heart block]].</div>FuzzyBot