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An ECG (Electrocardiogram) tells us how the electrical activity of the heart is working.

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Q: What does the ECG tell us?
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Related questions

What is the full form of ecg scan?

ECG stands for ElectroCardioGram


What is mean by cannot rule out inferior infarction ecg abnormal?

It's because NO test is perfect! ECG's computer is very good at recognizing something not 'normal'. It may not be able to tell you exactly what's wrong, but it knows that it's not usual. That's good enough for a computer's reading. This is why you need someone who has seen many ECG to interpret it.


When does a person suffers from ECG?

Never. An ECG is a test, not an illness or disease.


What are the effects of adrenaline on ECG?

adrenaline speeds the heart and the ecg will reflect that.


What does an unconfirmed diagnosis ECG means?

what does a unconfirmed diagnosis on an ecg means


An ECG provides imformation about what?

An ECG provides information about the wearer of the ECG's heartrate and rhythm of the heart. It provides information about wether it is normal or abnormal.


How do you if the ECG machine is working correctly?

It can be tested with something called an ecg simulator.


Also known as an ECG or EKG?

Electrocardiogram is also known as ECG or EKG


The portion of the ECG that corresponds to atrial depolarization is the?

The portion of the ECG that corresponds to atrial depolarization is called the P wave. The P wave is the first wave on the ECG.


What does myocardial ischemia look like on an ECG?

The ECG sign of subendocardial ischemia is ST segment depression. Note that ECG is used more now that EKG.


Who discovered electrocardiograph?

i samyak jain discovered ecg man ecg yoyo :P


What is R-R interval in an ECG?

the time between the two R waves in ECG