Scientist Says Mind Continues After Brain Dies

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Scientist Says Mind Continues After Brain Dies

By Sarah Tippit

 

LOS ANGELES (Reuters) - A British scientist studying heart attack

patients says he is finding evidence that suggests that consciousness

may continue after the brain has stopped functioning and a patient is

clinically dead.

 

The research, presented to scientists last week at the California

Institute of Technology (Caltech), resurrects the debate over whether

there is life after death and whether there is such a thing as the

human soul.

 

``The studies are very significant in that we have a group of people

with no brain function ... who have well-structured, lucid thought

processes with reasoning and memory formation at a time when their

brains are shown not to function,'' Sam Parnia, one of two doctors

from Southampton General Hospital in England who have been studying

so-called near-death experiences (NDEs), told Reuters in an interview.

 

``We need to do much larger-scale studies, but the possibility is

certainly there'' to suggest that consciousness, or the soul, keeps

thinking and reasoning even if a person's heart has stopped, he is

not breathing and his brain activity is nil, Parnia said.

 

He said he and colleagues conducted an initial yearlong study, the

results of which appeared in the February issue of the journal

Resuscitation. The study was so promising the doctors formed a

foundation to fund further research and continue collecting data.

 

During the initial study, Parnia said, 63 heart attack patients who

were deemed clinically dead but were later revived were interviewed

within a week of their experiences.

 

Of those, 56 said they had no recollection of the time they were

unconscious and seven reported having memories. Of those, four were

labeled NDEs in that they reported lucid memories of thinking,

reasoning, moving about and communicating with others after doctors

determined their brains were not functioning.

 

FEELINGS OF PEACE

 

Among other things, the patients reported remembering feelings of

peace, joy and harmony. For some, time sped up, senses heightened and

they lost awareness of their bodies.

 

The patients also reported seeing a bright light, entering another

realm and communicating with dead relatives. One, who called himself

a lapsed Catholic and Pagan, reported a close encounter with a

mystical being.

 

Near-death experiences have been reported for centuries but in

Parnia's study none of the patients were found to have received low

oxygen levels, which some skeptics believe may contribute to the

phenomenon.

 

When the brain is deprived of oxygen people become totally confused,

thrash around and usually have no memories at all, Parnia said.

``Here you have a severe insult to the brain but perfect memory.''

 

Skeptics have also suggested that patients' memories occurred in the

moments they were leaving or returning to consciousness. But Parnia

said when a brain is traumatized by a seizure or car wreck a patient

generally does not remember moments just before or after losing

consciousness.

 

Rather, there is usually a memory lapse of hours or days. ''Talk to

them. They'll tell you something like: 'I just remember seeing the

car and the next thing I knew I was in the hospital,''' he said.

 

``With cardiac arrest, the insult to the brain is so severe it stops

the brain completely. Therefore, I would expect profound memory loss

before and after the incident,'' he added.

 

Since the initial experiment, Parnia and his colleagues have found

more than 3,500 people with lucid memories that apparently occurred

at times they were thought to be clinically dead. Many of the

patients, he said, were reluctant to share their experiences fearing

they would be thought crazy.

 

A TODDLER'S TALE

 

One patient was 2-1/2 years old when he had a seizure and his heart

stopped. His parents contacted Parnia after the boy ''drew a picture

of himself as if out of his body looking down at himself. It was

drawn like there was a balloon stuck to him. When they asked what the

balloon was he said, 'When you die you see a bright light and you are

connected to a cord.' He wasn't even 3 when had the experience,''

Parnia said.

 

``What his parents noticed was that after he had been discharged from

hospital, six months after the incident, he kept drawing the same

scene.''

 

The brain function these patients were found to have while

unconscious is commonly believed to be incapable of sustaining lucid

thought processes or allowing lasting memories to form, Parnia said --

pointing to the fact that nobody fully grasps how the brain

generates thoughts.

 

The brain itself is made up of cells, like all the body's organs, and

is not really capable of producing the subjective phenomenon of

thought that people have, he said.

 

He speculated that human consciousness may work independently of the

brain, using the gray matter as a mechanism to manifest the thoughts,

just as a television set translates waves in the air into picture and

sound.

 

``When you damage the brain or lose some of the aspects of mind or

personality, that doesn't necessarily mean the mind is being produced

by the brain. All it shows is that the apparatus is damaged,'' Parnia

said, adding that further research might reveal the existence of a

soul.

 

``When these people are having experiences they say, 'I had this

intense pain in my chest and suddenly I was drifting in the corner of

my room and I was so happy, so comfortable. I looked down and

realized I was seeing my body and doctors all around me trying to

save me and I didn't want to go back.

 

``The point is they are describing seeing this thing in the room,

which is their body. Nobody ever says, 'I had this pain and the next

thing I knew my soul left me.'''

 

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