But the "knowing details and conversations while under general anesthesia" part has a perfectly normal explanation. Besides being under general anesthesia is not a near-death experience. It's just sleeping basically. In the case you presented, there were two details like this that were the key to making it strongly suggestive of the paranormal. Each one is easily explained without the paranormal, leaving the story as just a woman's account of stuff that happened while she was unconscious that can't be verified. So, the question is, at that point, what makes it strongly suggestive of the paranormal?
Why would it be surprising? If you mean her recollecting what the nurses said, she was basically just asleep at that time, meaning she could still hear and process things, just as Penguin pointed out with his clock radio. Such details are only meaningful if she was in the near-death state she later entered during the surgery.
Your explanation doesn't make sense. All she did was relay some things she heard while unconscious along with a detail she could have picked up before the surgery began and a dream where she thinks she saw dead people. I mean, it's extremely normal. Before the surgery began, she saw some of the instruments and probably noticed the saw. They put her under anesthesia, and she heard some things the nurses and doctor said before she went into the near-death state, which she was in for only a few minutes. At some point she had what amounted to a dream. There is no evidence to suggest this very reasonable and easy explanation is not the correct one.
You seem to be ignoring one of my main points. I'm not dropping anything. I've already addressed a couple times the fact that the details and conversations she recalled are easily explained by the fact that she was only under anesthesia at the time, not near death (meaning it's perfectly possible for her brain to process things her ears pick up) and she could easily have seen operating instruments before the surgery began. I've now said this several times just in this post, along with at least once in the post you were responding to.
That was my whole point with that post, to point this out and then point out that that leaves only a subjective recollection of what's most likely a sort of dream. So, I wonder how you could read that post without realizing that I blatantly addressed this already.
You don't call it easy because your mind is already set that these stories have merit, and the phenomenon they supposedly support is already a fact to you. Whether you will let yourself admit it or not, the fact is the easy explanation is that she saw the instruments before the surgery and she was only under general anesthesia when she heard the conversations, meaning it's entirely reasonable for her to recall things from that period. Then she had a sort of dream. If you want to believe it's something more, you can, but the facts don't support you.
"Doing that" on a whole body of other stories is the only way to figure out whether we should believe that there's anything paranormal going on. We look at the details to see whether there is anything about them that necessitates more than a non-paranormal explanation. You choose not to scrutinize them to any real degree because you like the conclusion that paranormal phenomena are true. I don't have any special attachment to it either way, so I choose to look at them objectively. It just so happens that every one of these stories that gets brought up ends up with the same types of problems as this one.
OK, so what you are looking for are veridical stories with details that cannot in any reasonable way have a natural explanation. Heres a few cases I found quickly by searching on the internet.
Example 1: An elderly woman had been blind since childhood. But, during her NDE, the woman had regained her sight and she was able to accurately describe the instruments and techniques used during the resuscitation her body. After the woman was revived, she reported the details to her doctor. She was able to tell her doctor who came in and out, what they said, what they wore, what they did, all of which was true. Her doctor then referred the woman to Moody who he knew was doing research at the time on NDEs.
Example 3: In another instance a woman with a heart condition was dying at the same time that her sister was in a diabetic coma in another part of the same hospital. The subject reported having a conversation with her sister as both of them hovered near the ceiling watching the medical team work on her body below. When the woman awoke, she told the doctor that her sister had died while her own resuscitation was taking place. The doctor denied it, but when she insisted, he had a nurse check on it. The sister had, in fact, died during the time in question.
Example 4: A dying girl left her body and into another room in the hospital where she found her older sister crying and saying:
"Oh, Kathy, please don't die, please don't die."
The older sister was quite baffled when, later, Kathy told her exactly where she had been and what she had been saying during this time.
All I can give you here is a few shavings of ice from an iceberg. On the internet you can get more than youll want if its a subject you would like to learn more about.
And heres also a little something I found about the hallucination theory you guys are proposing:
Hallucinations are usually illogical, fleeting, bizarre, and/or distorted, whereas the vast majority of NDEs are logical, orderly, clear, and comprehensible. People tend to forget their hallucinations, whereas most NDEs remain vivid for decades. Furthermore, NDEs often lead to profound and permanent transformations in personality, attitudes, beliefs and values, something that is never seen following hallucinations. People looking back on hallucinations typically recognize them as unreal, as fantasies, whereas, people often describe their NDEs as more real than real. Further, people who have experienced both hallucinations and an NDE describe them as being quite different.