Question

What is ECG technique ?​

Answer 1

Answer:

It stand for electrocardiogram which is used to detect and analyse impulse wave that is electric waves generated by heart so that any abnormal wave can be detected and further treatment can be done

Answer 2

Answer:

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An electrocardiogram is a simple, painless test that measures your heart's electrical activity. It's also known as an ECG or EKG. Every heartbeat is triggered by an electrical signal that starts at the top of your heart and travels to the bottom. Heart problems often affect the electrical activity of your heart

Explanation:

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Electrocardiography is the process of producing an electrocardiogram (ECG or EKG[a]). It is a graph of voltage versus time of the electrical activity of the heart[4] using electrodes placed on the skin. These electrodes detect the small electrical changes that are a consequence of cardiac muscle depolarization followed by repolarization during each cardiac cycle (heartbeat). Changes in the normal ECG pattern occur in numerous cardiac abnormalities, including cardiac rhythm disturbances (such as atrial fibrillation and ventricular tachycardia), inadequate coronary artery blood flow (such as myocardial ischemia and myocardial infarction), and electrolyte disturbances (such as hypokalemia and hyperkalemia).