The electrocardiogram ECG is a method of studying the heartbeats and the rate of beating. The electrical pulses from the heart are recorded and monitored on a screen in the form of a graph.
The physician studies include the PQRST curve and interpret the health of the patient and his heart. This examination is done when there is a medical problem or symptoms. About 10 to 12 electrodes are attached to the limbs.
Electrodes are electrical conduction devices that can pick up impulses. So, they detect the impulses generated by the heart referred to as cardiac electrical impulses. However, you can also get STANDARD OxSim Flex SpO2 Simulator on the internet.
The entire procedure takes only about 7 minutes to be completed. The electrocardiogram ECG will show us twelve views of the heart's impulses. These represent cardiac contraction and expansion.
This wave pattern is known as the PQRST wave or curve where each section defines a different phase of the cardiac cycle. A heart attack or a possible disease can be traced by this method.
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This is a useful way to learn about the rhythm of beating and pulse rate but there are chances that abnormal activity may not be recorded. For instance, the beating pattern may not be regularly irregular.
It is possible that the beating becomes irregular every 17 minutes or after 25 normal beats and then remains normal for two hours and becomes abnormal once again.
So basically, conduction anomalies can be noted by the electrocardiogram ECG. Information about the blood being pumped to various parts of the body can be understood through the studies.
Treatment options may be available depending on the medical condition. Nevertheless, one must follow a pattern of routine exercise and a fat-free diet to enjoy a life free of cardiac problems.