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A real-life story · California (United States), 1991

The near-death experience of Nancy

A surgeon accidentally cut a large vein in Nancy’s chest during a biopsy in 1991. Then she stopped breathing on her own. She later said she left her body as she was being wheeled on a gurney toward the elevator. She also said she saw two men standing still at the end of the hallway. They were her partner and the father of her son. That same day she went blind for good.

No. 44 in the ranking

The researchers Kenneth Ring and Sharon Cooper call her Nancy, with no surname. For them it is the strongest case in their book about blind people, because Leon, her partner at the time, confirms that he was in that hallway. We tell it step by step and then look at what could be checked. If you only want the evidence, skip straight to what can be checked.

Step 1

September 30, 1991, before dawn · She can see · Nancy’s and Leon’s account

Nancy goes into hospital for a simple test

Illustration from The near-death experience of Nancy: “Nancy goes into hospital for a simple test”

Nancy was 41 and had a young son. Her eyesight was fine. A few months earlier her shoulder had started to hurt, and she thought she had hurt it roller skating. It was a large tumor in her chest.

She needed a biopsy. A biopsy means removing a small piece of the tumor for testing. It was supposed to take an hour. Afterward she planned to go back to work and start treatment.

Leon, her partner, picked her up at around 6 in the morning and drove her to a hospital in California. He waited in the waiting room.

Her case was studied by Kenneth Ring and Sharon Cooper. On the page about their study we explain how they worked and what the limits of their study are.

Step 2

In the morning · In the operating room · Nancy’s and Leon’s account

With the first cut, the surgeon tears a large vein in her chest

Illustration from The near-death experience of Nancy: “With the first cut, the surgeon tears a large vein in her chest”

Nancy went into the operating room at 7:30. With the first cut, the surgeon accidentally tore the superior vena cava. It is the large vein that carries blood from the head and arms back to the heart.

In the rush, they sewed up the vein and left it shut. The surgeon didn’t realize what he had done. At around 11:30, Nancy came out of surgery and went to the recovery room.

Leon had been waiting for hours. At around one in the afternoon, the surgeon took him into another room. He told him something had happened and that they didn’t really know what.

With the vein closed, blood from her head and arms could no longer get back to the heart.

Step 3

Early in the afternoon · She stops breathing on her own · Nancy’s account

Nancy says she wakes up blind and stops breathing

Illustration from The near-death experience of Nancy: “Nancy says she wakes up blind and stops breathing”

In the recovery room her face and arms swelled up and turned purple. She remembers that, as she woke up, she was already shouting: “I’m blind, I’m blind!” Everyone thought it was because of the swelling.

Then she stopped breathing on her own. They rushed her out on a gurney for a scan. Over her nose and mouth they put a black rubber bag. It is called an ambu bag. Someone squeezed it by hand to push air into her.

Years later, the researchers checked that a person lying down with that bag over their face can’t see to the sides.

Step 4

That afternoon, by the elevator · Not breathing on her own · Nancy’s account

Nancy says that, with a jolt, she leaves her body

Illustration from The near-death experience of Nancy: “Nancy says that, with a jolt, she leaves her body”

They were hurrying down the hallway. When they reached the elevator, the gurney slammed into it. With the jolt, Nancy left her body. She stepped off the gurney to one side and stood next to the elevator, watching.

  • She saw herself on the gurney, with the black bag over her face, a surgical cap and a white sheet.
  • She saw about six hospital staff, three on each side, in a panic. She couldn’t describe them.
  • She felt like a person standing there, just as normal. But nobody could see her.

She saw everything very clearly. Years later, she said she remembered it as if it had happened five seconds earlier.

Then she stopped looking at herself and looked down the hallway.

Step 5

That afternoon, by the elevator · Nancy’s account

Nancy says she sees two men standing still down the hallway

Illustration from The near-death experience of Nancy: “Nancy says she sees two men standing still down the hallway”

Two men were standing in the hallway, about fifteen or twenty feet away. One was Leon, her partner. The other was Dick, the father of her son.

They were standing still. They weren’t talking to each other. They were looking at the gurney, but not making a move. They looked like they were in shock. Years later, Sharon Cooper asked her to describe in detail what she saw. This was her answer:

“And I thought to myself, ‘Why aren’t they coming up and doing something or saying something? You know, this is probably going to be the last chance they’re gonna have to see me.’ But they didn’t.”

Nancy, in her interview with Sharon Cooper

This can be checked. We can find out whether Leon and Dick were really in that hallway.

Step 6

That afternoon and that night · Nancy’s account

Nancy says she moves toward a light and decides to come back

Illustration from The near-death experience of Nancy: “Nancy says she moves toward a light and decides to come back”

Then came a white light, very bright and very beautiful. The light fell on her body on the gurney, straight like a laser beam. Nancy started moving toward it.

Inside the light she was urged to return. In the end, she decided to come back. She remembers nothing else. She doesn’t remember the elevator doors opening or being wheeled in.

The scan showed what had happened to the vein. At 7:30 that evening they operated again. They put an artificial tube in her neck so the blood could flow again. She spent five days on a respirator, unconscious most of the time.

Nancy never got her sight back.

Step 7

1994 and 1995 · Kenneth Ring’s and Sharon Cooper’s account

Two researchers track down the two men in the hallway

Illustration from The near-death experience of Nancy: “Two researchers track down the two men in the hallway”

Kenneth Ring and Sharon Cooper were looking for blind people who had had a near-death experience. Sharon Cooper interviewed Nancy about three and a half years after the operation.

Nancy gave them her medical records. The researchers also talked to the two men she says she saw. They talked to Dick once and to Leon twice. The main interview with Leon was on April 2, 1995.

By then, Nancy and Leon had been separated for years. They hadn’t spoken for at least a year.

Leon told them what he saw that afternoon from the hallway.

Step 8

That afternoon, in the hallway · Leon’s account

Leon says he was in the hallway and saw her go by

Illustration from The near-death experience of Nancy: “Leon says he was in the hallway and saw her go by”

Leon was in the hallway by the operating rooms. He thinks it was 4 in the afternoon. He saw a gurney come out with four or five people. Nancy’s face and chest were so swollen that he could hardly recognize her.

  • He called out to her: “Nancy, Nancy.” She didn’t react. “She was out of it,” Leon says.
  • The gurney went right by him, within three to five feet.
  • He thinks Dick was next to him, talking with him in the hallway. He isn’t completely sure.
  • He walked around the corner to watch her go into the service elevator. He remembers it took some adjusting to get the gurney in, because someone was trying to get into the elevator at the same time.

Dick generally agreed with Leon. But he said several times that his memory of it was hazy.

One more question remained. Was Nancy already blind when she went down the hallway?

Step 9

The papers from those days · Kenneth Ring’s and Sharon Cooper’s account

The papers don’t say what time she went blind

Illustration from The near-death experience of Nancy: “The papers don’t say what time she went blind”

Leon kept the notes he wrote in those days, with times. He sent them to the researchers. He also kept what Nancy tried to write when she couldn’t speak.

  • The medical record confirms the biopsy and the second operation. It doesn’t mention her blindness until 8 a.m. on October 2.
  • According to Leon’s notes, Nancy first tried to write that she had lost her sight that same day, the 30th, at 9:30 p.m. That is after the hallway.
  • Another note of Leon’s, from the next day at 1:55 p.m., records what the anesthesiologist told him. According to the anesthesiologist, her eyesight was affected by the swelling and would come back when the swelling went down.

Leon didn’t know that Nancy was blind when they were taking her to the elevator. “Nobody knew,” he said. He doesn’t think the doctors knew either. They found out in intensive care.

The researchers checked two more things. An eye specialist told them that, if blood stops flowing like that, the optic nerve can be damaged in minutes. At least six hours went by between the cut and the hallway. They also tried out an ambu bag. A person lying on a gurney with the bag on can’t see to the sides.

With all this, the researchers reached their conclusion.

Step 10

1997 and 1999 · Kenneth Ring’s and Sharon Cooper’s account

The researchers believe Nancy really saw the two men

Illustration from The near-death experience of Nancy: “The researchers believe Nancy really saw the two men”

Ring and Cooper described the case in their 1997 article. They described it in more detail in their 1999 book Mindsight. They write that Leon’s account matches Nancy’s in every important respect. In their view, Nancy most probably couldn’t have seen the two men with her eyes, and yet she saw them.

The book leaves two things unclear. It doesn’t say when Nancy first said she had seen the two men, or whether anyone had told her before that they were there. And Leon called her by name as she went by. The book explains why Nancy couldn’t have seen them, but it doesn’t say whether she could have heard them.

What can be checked today about the two men Nancy says she saw in the hallway?

What does the evidence say?

What can be checked

We ask every story the same five questions. They don’t tell us whether someone is telling the truth. They tell us what can be shown today. Here we ask them about the two men Nancy says she saw standing still down the hallway: Leon, her partner at the time, and Dick, the father of her son.

1.5 of 5
  • Yes
  • Unconfirmed
  • No data
  • Does not apply
  1. Could anyone have told Nancy that Leon and the father of her son were in the hallway before she described it?Unknown. Kenneth Ring and Sharon Cooper, the researchers who interviewed her, don’t say when Nancy first said she had seen the two men. Leon, her partner at the time, was with her afterward in intensive care. There is no sign that Leon told her about the two men. That doesn’t mean anyone did. To know, we would need something Nancy wrote in those days that mentions the two men.
  2. Is it known what time Nancy was wheeled on the gurney toward the elevator?The day is known and roughly the time, but not the exact time. It was the afternoon of September 30, 1991. Leon, her partner at the time, remembers it was around 4. Kenneth Ring and Sharon Cooper, the researchers, saw the medical record and Leon’s notes, and they write that at least six hours had passed since the vein was cut. They don’t publish the time in the medical record.
  3. Is it known what time the two men Nancy saw were in the hallway?Does not apply. Nancy says she saw Leon and the father of her son while she was being wheeled on the gurney toward the elevator. It was happening at that very moment, not somewhere else or at another time that would need to be compared.
  4. Does anyone confirm that Leon and the father of her son were in the hallway when Nancy’s gurney went by?Leon confirms that he was in the hallway, but he isn’t sure that the father of Nancy’s son was next to him. Leon, Nancy’s partner at the time, told the researchers Kenneth Ring and Sharon Cooper that he was in the hallway, that he saw her go by and that he went to watch her go into the elevator. He says he thinks Dick, the father of Nancy’s son, was next to him. Dick generally agrees, but his memory of it is hazy. It also isn’t known what Leon knew of Nancy’s account when he talked to the researchers.
  5. Could Nancy have seen or heard Leon and the father of her son in the hallway in a normal way?It is very unlikely that Nancy saw them with her eyes, but it can’t be ruled out that she heard Leon. She had a black breathing bag over her face. The researchers Kenneth Ring and Sharon Cooper checked that a person lying down with that bag can’t see to the sides. Nancy says she was already blind, but the first written mention of her blindness is from that night, after the hallway. Leon, her partner, called out “Nancy, Nancy” when the gurney passed within a few feet of him, and she didn’t respond. To know for sure, we would need to know when she went blind.

Why we ask each question

When did each thing happen?

The times come from what Nancy and Leon remember and from the papers the researchers saw. The time of the hallway is the one Leon remembers. The researchers don’t publish the one in the medical record.

  • 7:30 a.m. Nancy goes into the operating room. She says so.
  • 11:30 a.m. She comes out of surgery and goes to recovery. She says so.
  • Around 1 p.m. The surgeon tells Leon something has happened. Leon remembers it.
  • Around 4 p.m. The gurney goes down the hallway toward the elevator. Leon remembers it. The researchers write that at least six hours had passed since the cut.
  • 7:30 p.m. She is operated on again. She says so.
  • 9:30 p.m. Nancy tries to write that she has lost her sight. Leon wrote it down.
  • October 2, 8 a.m. The medical record mentions her blindness for the first time.

What is hard to explain

  • The researchers interviewed Leon separately. Leon confirms that he was in that hallway when the gurney went by. He also says that he then went toward the elevator to watch her go in. That is where Nancy places the scene.
  • Nancy had an ambu bag over her face and was surrounded by about six people. The researchers checked that, lying down with that bag, you can’t see to the sides.
  • Nancy describes the two men standing still, silent, several yards away. Even if Nancy heard Leon call her name, that doesn’t explain that detail.
  • When the researchers talked to Leon, he and Nancy had been separated for years and hadn’t spoken for at least a year.
  • The researchers saw documents from the time: the medical record and Leon’s notes, with times.

What remains unresolved

  • No one knows when Nancy first said she had seen Leon and Dick, or whether anyone had told her before that they were there. Leon was with her afterward, in intensive care. There is no sign that he told her, but it can’t be ruled out either.
  • Leon called her by name when the gurney passed within a few feet of him. She didn’t respond, but she may have heard his voice.
  • Only Nancy says she was already blind. The first written record of her blindness is from that night, after the hallway. And Leon says no one knew before.
  • Leon is not sure that Dick was next to him. And Dick’s memory of it is hazy.
  • Everything was collected about three and a half years later. The time of the hallway comes from memory.

Frequently asked questions

Who is Nancy, the woman in the book Mindsight?

Nancy is a woman who went blind in 1991, at the age of 41. She had a biopsy in a hospital in California, and a large vein in her chest was cut. Kenneth Ring and Sharon Cooper don’t publish her surname. Her case is on pages 110 to 120 of their book Mindsight (1999).

Was Nancy blind from birth?

No. Nancy could see until that day. She says she went blind a few hours before her experience. But the first written record of her blindness is from that same night, after the experience. What can be checked.

What does Leon confirm about Nancy’s experience?

Leon, her partner at the time, confirms that he was in the hallway when she was being taken to the elevator and that he saw her go by. He thinks Dick, the father of her son, was next to him. He doesn’t confirm what Nancy experienced outside her body. He only confirms that they were there.

Where this story comes from

Books

  • Kenneth Ring and Sharon Cooper, Mindsight: Near-Death and Out-of-Body Experiences in the Blind (1999), pages 110 to 120. We cite the first edition; the link goes to the second, from 2008, where page numbers may differBuy the book

Case documents

  • Sharon Cooper’s interviews with Nancy, with Leon (two, the main one on April 2, 1995) and with Dick, in the book
  • Nancy’s medical record and Leon’s notes with times, which the researchers saw and summarize in the book

Studies

  • Kenneth Ring and Sharon Cooper (1997), “Near-death and out-of-body experiences in the blind: a study of apparent eyeless vision”, Journal of Near-Death Studies 16(2):101-147View in the journal (paid)

Learn more

  • The Ring and Cooper study: 31 blind people who describe a near-death experienceRead
  • Vicki Umipeg’s near-death experience, blind from birth, from the same studyRead
  • Brad Barrows’ near-death experience, the study’s other case of a person blind from birthRead
  • Mr. O.: another man who said he saw his family at the end of the hallwayRead

Our archive

  • Our reading of the pages of Mindsight about Nancy, as of October 20, 2026

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