About this document
Autorhythmicity in Heart Electrophysiology by alfred is a document available to read on EtoBox.
The document summarizes the electrophysiology of the heart, specifically the impulse-conducting system. It discusses that the heart contracts rhythmically due to action potentials generated by specialized pacemaker cells. The impulse-conducting system consists of the SA node, AV node, bundle branches, and Purkinje fibers which initiate and conduct electrical signals to trigger contraction. Ion movement across cell membranes underlies action potentials as ion channels open and close in response to voltage ch
- Author
- alfred
- Language
- EN