what does a normal ekg look like on paper
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What does a normal EKG report look like?
Normal PR and QT intervals, normal axis at 45 , without ST-segment abnormalities or other waves and intervals. This is a full report. But if you want to report an EKG with more detail, you could expand on each wave, segment and interval. For example: ECG in sinus rhythm, with heart rate of 80 bpm.
What do the squares on the ECG paper mean?
On the standard ECG paper, with standard calibration, the squares represent: The standard calibration signal will look like this: This will be present at the beginning or end of all four rows of the trace, and shows: Alterations to calibration can be made for a number of reasons.
How do you read an electrocardiogram?
How to Read an Electrocardiogram The first step is to make sure the electrocardiogram is correctly performed. Determine if the paper speed and amplitude values are normal. In a standard EKG, the speed is 25 mm/s and the amplitude 1 mV by 10 mm (read EKG paper).
What is normal ECG interpretation?
Overview of the normal electrocardiogram (ECG) ECG interpretation includes an assessment of the morphology (appearance) of the waves and intervals on the ECG curve. Therefore, ECG interpretation requires a structured assessment of the waves and intervals.
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