Our heart contracts at least 60 to 100 per minute. This is responsible for circulating blood to the different areas of our body as well as our organs.

Without this, our body and organs will not receive oxygen as well as nutrients to sustain life.

Do the heart is a muscle, it has electricity that is running within the muscles that is responsible for such contraction. This electricity is being produce right within the heart. Absence of such electricity will eventually stop the heart from functioning.

This electricity can be seen and printed using an ECG machine. The ECG machine is very helpful since there are times that our heart electrical conduction becomes abnormal and this cannot be treated if not see. There are certain heart disease that can also be seen by reading the ECG results. Certain abnormalities like lack of potassium, lack of calcium or sodium which is responsible for good heart function can also be seen on the ECG reading.

Knowing this thing will certainly save a life. Though the art of reading and ECG is quite difficult, a course can be taken to understand and read such results. This is usually taken by doctors, nurses, paramedics and other healthcare providers.

To know more about the hearts electricity, watch this you tube video...

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