How low is a heart rate before someone would need a pacemaker?

Is not really a question of low it%26#039;s a question of being on rhythm or having proper circulatory flow for the heart and vital organs.

How low is a heart rate before someone would need a pacemaker?

Pace maker is implanted when %26quot;Sino atrial node%26quot;is dysfunctional and heart beats with the help of %26quot;Atrio ventricular node%26quot; havinng a rate of 40 to 60 per minute even after exercise.

How low is a heart rate before someone would need a pacemaker?

It depends on the disorder that is causing the slow heart rate.Healthy people,especially well-conditioned young people,can have a heart rate that slows down to as low as 30 to 40 beats a minute.Sometimes,medications alone can treat a slow heart rate that is caused by a major disorder.

Try and get a copy of The Yale University School of Medicine%26#039;s Heart Book for complete information.