It is a severe abnormal beats of the heart.
Premature arrhythmia is preventable but everybody's heart stops at some point.
imbalance in your blood - coronary artery disease - injury from heart attack
505.12 kilometres (313.87 miles)
Some, even in the medical field, also incorrectly use arrhythmia interchangeably with dysrhythmia; an irregularity in heart rhythm or conduction.