*8.3.2 Arrhythmia*

Cardiac arrhythmias are a form of irregular heartbeats that are either too slow (i.e. bradycardia) or too fast (i.e. tachycardia). Arrhythmia attacks can be triggered by even a slight shift in the morphology or dynamics of the electrocardiogram (ECG), resulting in shortness of breath, chest pain, exhaustion, and even unconsciousness due to reduced heart pumping capacity [35].
