this post was submitted on 19 Feb 2026
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The news was presented at the AAAS meeting in Phoenix, Arizona. Anna Fowler presented a synthesis of dozens of studies on near-death experiences and neuroelectrical activity around cardiac arrest. - https://particle.news/story/aaas-presentation-argues-consciousness-may-persist-minutes-to-hours-after-clinical-death

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[–] Iconoclast@feddit.uk 22 points 23 hours ago* (last edited 22 hours ago) (2 children)

I think the consciousness they're talking about here is the subjective sense of something happening - that it feels like something to be. The fact of experience itself. Unconsciousness in the medical sense doesn't necessarily mean the end of experience.

[–] purplemonkeymad@programming.dev 3 points 6 hours ago (1 children)

I can tell you from experience, you are not aware of being unconscious. It goes from the moment before you lose it, to when you regain without any period between.

[–] Iconoclast@feddit.uk 4 points 5 hours ago

There are multiple ways to be "unconscious." Head trauma, sleep, general anesthesia, fainting, coma - for example.

The experience varies wildly: from absolute nothing under general anesthesia to extremely vivid stuff during sleep.

[–] partofthevoice@lemmy.zip 15 points 22 hours ago

This is a really difficult concept for some people in our modern society. Enlightenment style thinking would have you believe that human consciousness is a blanket term for salience, attention, awareness, sentience, social cognition, self-recognition, meta-cognition, etc. It’s as though you looked at a car and didn’t see its component parts or individual qualities, you just saw this weird new thing called Car.