What does abnormal heartbeat 14 mean?

Disease analysis: Hello, I didn't see your ECG. The critical abnormality of ECG is basically normal ECG, and there is no big problem.

Heart pain is usually caused by myocardial ischemia of coronary heart disease, but you are so young that you don't consider it as organic heart disease, which may be caused by the increase of myocardial oxygen consumption caused by the excitement of cardiac sympathetic nerve. Suggestion: I suggest you relax.