New data from a scientific "accident" has suggested that life may actually flash before our eyes as we die, reports the BBC website
A team of scientists set out to measure the brainwaves of an 87-year-old patient who had developed epilepsy. But during the neurological recording, he suffered a fatal heart attack - offering an unexpected recording of a dying brain.
It revealed that in the 30 seconds before and after, the man's brainwaves followed the same patterns as dreaming or recalling memories.
Brain activity of this sort could suggest that a final "recall of life" may occur in a person's last moments, the team wrote in their study, published in Frontiers in Ageing Neuroscience on Tuesday.
Dr Ajmal Zemmar, a co-author of the study, said: "If I were to jump to the philosophical realm, I would speculate that if the brain did a flashback, it would probably like to remind you of good things, rather than the bad things," he said.
"But what's memorable would be different for every person."
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A surge of electrical activity in the brain could be responsible for the vivid experiences described by near-death survivors, scientists report.
The research is published in the Proceedings of the National Academy of Sciences.
A team of scientists set out to measure the brainwaves of an 87-year-old patient who had developed epilepsy. But during the neurological recording, he suffered a fatal heart attack - offering an unexpected recording of a dying brain.
It revealed that in the 30 seconds before and after, the man's brainwaves followed the same patterns as dreaming or recalling memories.
Brain activity of this sort could suggest that a final "recall of life" may occur in a person's last moments, the team wrote in their study, published in Frontiers in Ageing Neuroscience on Tuesday.
Dr Ajmal Zemmar, a co-author of the study, said: "If I were to jump to the philosophical realm, I would speculate that if the brain did a flashback, it would probably like to remind you of good things, rather than the bad things," he said.
"But what's memorable would be different for every person."
+++
A surge of electrical activity in the brain could be responsible for the vivid experiences described by near-death survivors, scientists report.
The research is published in the Proceedings of the National Academy of Sciences.