what is the minimum number of heart beats on which a person can live at any condition (even with madical add)?
Question:
Answers:
It is different for everyone. Anything less than 60 beats per minute is regarded as bradycardia. Good gas exchange doesn't usually occur at under 60 beats per minute, or over 100 beats per minute. The high end is 100 beats per minute. Anything above that is considered tachycardia for which a medical intervention is required.
Now that being said, when you work out, your heart rate can exceed 100 beats per minute. That is why it is important check your heart rate regularly during exercise to make sure you haven't exceeded the maximum heart rate and also cool down properly when exercise is completed. When you heart rate is high and you stop activity abruptly you can cause yourself to have a heart attack. When working out it is best to maintain your target heart rate. Below is some helpful information about heart rate.
Here is the formula for the target heart rate. It is different for every age:
http://www.stevenscreek.com/goodies/hr.shtml
Miller formula for maximum heart rate:
217-(0.85 x age)= maximum heart rate
Other Answers:
i think 30 per minutes is already dying.
and over 150, also dying. perhaps..
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