A beating heart is the sign of life. Bradyarrhythmias and tachyarrhythmias can lead to cardiac arrhythmias and sudden cardiac arrest. The cause can be anything of this abnormal cardiac rhythm. Cardiac rhythm can be assessed by the pulse and can be recorded by ECG (still a gold standard).
This recording of cardiac rhythm by ECG/cardiac monitor is important in bradyarrhythmias and tachyarrhythmias to save the heart to enter into the state of cardiac arrest. Is ECG a mandatory tool to monitor carfiac rhythm, especially in insurance era and CPA era?