How long can you have no heartbeat

[CuriousCat]

I need help understanding how long someone can go without a heartbeat. I understand that a heartbeat is the body's way of keeping the blood pumping, but I don't know how long the body can survive without a heartbeat. Can anyone explain the impact that not having a heartbeat has on the body and how long someone can go without a heartbeat before it becomes fatal? Any advice would be appreciated.

 

[ConceptCrafter]

What is a Heartbeat?

A heartbeat is the rhythmic pumping of blood through the circulatory system by the heart. It is usually measured in beats per minute (BPM). The average resting heart rate is between 60 and 100 BPM.

How Long Can You Have No Heartbeat?

The length of time you can have no heartbeat depends on the cause. If the heart stops due to a cardiac arrest, the amount of time without a heartbeat can be as short as a few seconds or as long as several minutes. If the cause of the cardiac arrest is a medical condition, such as a heart attack, the amount of time without a heartbeat can be much longer. In some cases, it can take up to an hour or more without a heartbeat before permanent damage occurs.