From birth to adult age the physiology and anatomy of the heart continuously changes.

      This is also accompanied by changes in the ECG.

  Below are the sample ECGs from children of various ages with no cardiac disease:




ECG 1. This ECG belongs to a two days-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 2. This ECG belongs to a 7 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 3. This ECG belongs to a 8 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 4. This ECG belongs to a 8 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 5. This ECG belongs to a 8 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 6. This ECG belongs to a 9 years-old girl with no cardiac disease. Sinus arrhythmia is present.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

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ECG 7. This ECG belongs to a 10 years-old boy with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 8. This ECG belongs to a 10 years-old boy with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 9. This ECG belongs to a 10 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 10. This ECG belongs to a 10 years-old boy with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 11. This ECG belongs to a 11 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 12. This ECG belongs to a 11 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 13. This ECG belongs to a 12 years-old boy with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 14. This ECG belongs to a 12 years-old boy with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 15. This ECG belongs to a 13 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 16. This ECG belongs to a 13 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 17. This ECG belongs to a 13 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 18. This ECG belongs to a 14 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 19. This ECG belongs to a 14 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 20. This ECG belongs to a 16 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 21. This ECG belongs to a 16 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 22. This ECG belongs to a 17 years-old boy with no cardiac disease..

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG





ECG 23. This ECG belongs to a 17 years-old girl with no cardiac disease.

The ECG above has been donated by pediatric cardiologist Dr. Mahmut Gokdemir.

Click here for a more detailed ECG