Normal ECG or Normal EKG or Normal Electrocardiogram is an electrocardiogram without a recognizable abnormality.[1] It is generated from a 12 lead ECG. A normal ECG is not an absolute electrocardiogram but a wide range of variables within normal limits.[2]
Characteristics
Some of the characteristics studied in an ECG to term it as normal are
- Rate
- Rhythm
- P wave
- PR interval
- QRS complex
- ST segment
- T wave
- QT interval
- U wave
- J wave