Question

What is ECG technique ????​

Answer 1

Answer:

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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Answer 2

ECG is a test that check how your heart is functioning by measuring the electrical activity of the heart . With his heart beat , an electrical impulses travels through your heart . This wave causes the muscles to squeeze and pump blood from the heart .

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