An electrocardiogram (ECG), also known as an electrocardiograph, is a valuable instrument used to evaluate the heart's activity of the heart. During a resting ECG, a subject remains still while leads are placed on their chest, arms, and legs. These electrodes record the subtle electrical signals generated by the heart as it contracts. The recorded

An electrocardiogram (ECG) or ECG at rest is a fundamental tool in cardiology. It provides a record of the heart's electrical activity while a patient is peacefully resting. This baseline assessment helps to detect any abnormalities in the heart's rhythm or transmission, which can indicate underlying heart conditions. During a resting ECG, electrod