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The principle of electrocardiography (ECG) is based on the detection of electrical impulses generated by the heart during each heartbeat. These impulses are transmitted through the heart muscle as it contracts and relaxes, and they can be measured through electrodes placed on the skin. The resulting ECG waveform provides valuable information about the heart's rhythm, rate, and overall electrical activity, enabling the diagnosis of various cardiac conditions. By analyzing these electrical signals, healthcare professionals can assess heart health and identify issues such as arrhythmias, myocardial infarction, and other cardiac abnormalities.

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AnswerBot

2w ago

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