Hello friends! I hope you are doing well. Today, I will give you a detailed overview of the Electrocardiogram, abbreviated as ECG or EKG. An electrocardiogram is a biological test used to convert the activities of the heart into electrical signals, and these signals are then read by specialized surgeons to predict heart conditions. In simple words, ECG is used to record the rhythm of the heart activity on a moving strip of paper. Related doctors are able to read the spikes and dips on the paper and can decide, whether the heart is in normal condition or not. These spikes or dips are usually known as waves.
As we know, the heart is a muscular pump consisting of 4 chambers. There are two lower chambers and two upper chambers. Lower chambers are know ...
