When you die, you know you're dead because the brain is still functioning

For years, experts have opposed what exactly happens when we die, but recent research indicates that the brain continues to function after death and that we can be aware of everything that is going on around the world. we, especially know that we are dead.

According to the findings of Dr. Sam Parni of the New York NYU Langone School of Medicine, who is trying to understand what happens after death by analyzing studies of people who have "come back to life" after cardiac arrest.

Speaking to LiveScience, Parni explained that a patient is pronounced dead according to the time at which the heart stops beating, which determines the moment of death.

In the first phase of death, he believes that people can still experience a form of consciousness. This is based on evidence that people whose hearts have stopped but who have been rekindled could accurately describe what was going on around them at times when they were considered technically dead.

"They will describe watching doctors and nurses working, and they will be aware of whole conversations, visual things going on that would not be known to them otherwise," he told LiveScience. The accounts were checked by the medical staff present at the time.

Zoe-Anne Barcellos, forensic forensic investigator, echoed Parni's statements in confirming that, if the legalities may differ from one state to another, "the time indicated for your death The certificate is the moment when you were pronounced "which, she explained, will be near or very close to the moment when your biological processes have stopped – your heart has stopped beating or your breathing has stopped "said Forbes.

Parni's findings are part of a larger study to find better ways to monitor the brain to improve the quality of resuscitation and, ultimately, to prevent brain damage when the heart is restarted.

"We are also studying the human mind and consciousness in the context of death, in order to understand whether consciousness cancels or continues after your death – and how it relates to what happens in the world. brain in real time, "Parnia told LiveScience.

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