GENERAL KNOWLEDGE

Detailed explanation-1: -An electrocardiogram records the electrical signals in the heart. It’s a common and painless test used to quickly detect heart problems and monitor the heart’s health. An electrocardiogram-also called ECG or EKG-is often done in a health care provider’s office, a clinic or a hospital room.

Detailed explanation-2: -ECG or electrocardiography is a tool to assess, evaluate and diagnose the muscular and electrical functionalities of the heart. Here, the electrodes are placed on the skin to note the normal working conditions of the heart.

Detailed explanation-3: -What is an electrocardiogram? An electrocardiogram (ECG) is one of the simplest and fastest tests used to evaluate the heart. Electrodes (small, plastic patches that stick to the skin) are placed at certain spots on the chest, arms, and legs. The electrodes are connected to an ECG machine by lead wires.

Detailed explanation-4: -An electrocardiogram (ECG) is a simple, non-invasive test that records the electrical activity of the heart. An ECG can help diagnose certain heart conditions, including abnormal heart rhythms and coronary heart disease (heart attack and angina).