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- Hacker News
- But as the person had epilepsy, which happens as a result of "abnormal electrical brain activity", I wonder how general those results are. I'm surprised this hasn't been done on a 'healthy' patient
- > On the spiritual side, I think it is somewhat calming. I face this at times when you have patients that pass away and you talk their families; you have to be the bearer of bad news. Right now, we don't know anything about what happens to their loved one’s brain when they're dying. I think if we know that there is something happening in their brain, that they are remembering nice moments, we can tell these families and it builds a feeling of warmth that in that moment when they are falling, this can help a little bit to catch them.
I do not see any connection between this and spirituality. I also see no reason to think that they must be remembering nice moments. It is possible to be remembering painful moments. This seems especially likely in cases of PTSD.
by ryao - I got electructed when I was 19 while trying to kick a colleague who was fused to an industrial distribution cabinet away from it. I was dead for 7-8 minutes and had these flashbacks. They were fast and felt more like drifting from one dream to another. Can't recommend though got visual cortex hyperactivity with a bad case of visual snow syndrome and tinnitus ever since.
- I developed epilepsy a few years ago and each of the two times I had a waking tonic clonic aka “Grand Mal” it felt like they describe the brain when it’s dying.
It’s the closest thing I’ve heard people describe as dying so it can be profound.
Incidentally my neurologist said that she had patients that don’t stop their seizures because they feel like they areare mystical or part of their mental work. That’s a wild thought to me given the risks, but I can understand it, given how you feel on the other side.
- I’m sure there would be a long line of willing terminal and euthanasia patients who would join a study to record their final moments, I’m surprised this hasn’t been done yet.by vermilingua
- FTA: “When is exactly the time when we die? We may have tapped the door open now to start a discussion about that exact time onset”
They must not have been paying attention during their studies. That discussion has certainly been going on ever since we managed to restart a human’s heartbeat. Philosophers likely have discussed it for centuries, if not millennia, before that.
Modern medicine definitely doesn’t use “has no heartbeat == is dead”. https://en.wikipedia.org/wiki/Legal_death#Medical_declaratio... adds “irreversible” to the definition:
“Two categories of legal death are death determined by irreversible cessation of heartbeat (cardiopulmonary death), and death determined by irreversible cessation of functions of the brain (brain death)”
(And, of course, “irreversible” changes as science progresses)
by Someone - I have lost consciousness several times in my life. Not a pleasurable experience specially as last time I did it because of such extreme pain that I thought I was passing away.
However I have had always recollection of those seconds or minutes when I was unconscious: there was always an intense and quick succession of memories and images accompanied by sound. At some point the external sound from people trying to reanimate me took over and I was able to gain consciousness again.
I always felt that was how the brain acted before passing away, and also how some literature and cinema were right when depicting flashbacks.
by tirant - When I was around 15, I used to hang out with a guy who was much senior to me, and he would bully us sometimes. One day, when we were bantering, I cracked a joke that a third guy with us (who was my age) found funny and crackled. The bully grabbed my neck and choked me till I lost consciousness. I remember having memory flashbacks related to missing a train, and someone waiting at the wagon door, waving at me to hurry and jump in before it is too late. I remember feeling stressed about missing the train. The next thing I remember is slowly regaining consciousness to see the bully and the 3rd guy splashing water at my face, looking very amused.by _2zip