Electrocardiogram Recording: Meaning and Significance
In this article we will discuss about the meaning and significance of electrocardiogram recording. Meaning of Electrocardiogram Recording (ECG/EKG): Pacemaker of the heart automatically and rhythmically gets depolarized and repolarized. This inturn depolarizes and repolarizes both atrial and ventricular muscle fibers. The potential changes produced can be recorded by placing pair of electrodes over the myocardium itself or suitable points [...]