By J. Francis Wolfe via Listverse
There is very good reason for all of humanity to have a healthy curiosity relating to near-death experiences. Death is the one experience we are all guaranteed to ultimately share. The field of science has therefore made numerous attempts to explain the near-death phenomena that so many people have independently described.
10 • The Temporoparietal Junction May Be Responsible For Out-Of-Body Experiences
Among the more common elements of near-death experiences is the distinct feeling of an individual having left their worldly body. Those who have had an “out-of-body” experience often report floating above themselves while being able to see their body and the people surrounding them. There have even been a few reports in which those who have had an out-of-body experience can identify objects and events occurring during times in which they were considered clinically dead, but there have also been studies demonstrating that this all could be due to damage in the temporoparietal junction of the brain.
The temporoparietal junction is responsible for assembling the data collected by the body’s senses and organs to form the perception of an individual’s body. When this part of the brain is damaged, it is possible that this results in the “out-of-body” experience that so many people have reported.
Though the experience may appear to be incredibly vivid and real, scientific studies have been able to reproduce this phenomenon without bringing the subject close to death, simply by electrically stimulating the temporoparietal junction of the brain.
9 • Excess Carbon Dioxide May Create The Tunnel And White Light
Nearly every individual who has had a near-death experience discusses the existence of a bright, white light and a tunnel that seems to lead to the afterlife. The white light seems to take on an otherworldly quality and is often accompanied by an overwhelming sense of peacefulness and welcoming.
A 2010 study of patients who had heart attacks revealed that there may be a correlation between this type of near-death experience and the level of CO2 in the blood. Out of the 52 cardiac patients studied, 11 reported a near-death experience. The levels of CO2 in the blood of those 11 patients were significantly higher than the patients who did not report having a near-death experience.
The feeling among researchers is that the excess CO2 in the bloodstream can have a significant effect on vision, which leads to patients seeing the tunnel and the bright light.
8 • Lack Of Oxygen To The Brain Causes Hallucinations
Many near-death experiences include the presence of long-dead friends and relatives appearing and perhaps even guiding the individual as they pass from the world of the living to the afterlife. Memories from every part of life are recalled in rapid succession, and there is an overwhelming sense of comfort, yet it appears that scientific research has provided an explanation for this phenomenon as well.
While excess CO2 has an effect on vision during a near-death experience, a lack of oxygen to the brain also plays a contributing role. It is well known that oxygen deprivation can lead to hallucinations and may even contribute to the feeling of euphoria that is often reported. While the sample size available to researchers is limited, studies have indicated that individuals who reported a near-death experience during cardiac arrest also had lower levels of oxygen.
Researchers believe that oxygen deprivation could well result in people “seeing their lives flash before their eyes” or being transported to a place where they are surrounded by friends and relatives who have long since passed on. This remains just a theory, however, as the other available research seems to indicate that multiple factors contribute to the near-death experience, which include the aforementioned CO2 levels as well. It makes sense in this regard that near-death experiences are commonly reported by those resuscitated following a heart attack, as a heart attack occurs when blood is blocked from reaching the brain.
After my father died suddenly five years ago, I found myself sitting in the upstairs alcove of a high ranch in Kings Park that was decorated in gaudy crucifixes and adorable cherubs. Across from me sat the medium a friend had sworn by. A medium who had told my husband the day before that she’d been visited by my father and that he wanted to talk to me.
She wasn’t the first psychic medium I’d been to. And most certainly wasn’t the last. She described my father as a veteran (he was), who liked to cook (he did). She gave details about how he died, and described how he’d lived. The message she said he wished to relay to me resonated, quite deeply, but it was what she said to me as we were talking about my budding writing career that turned me into a believer.
“She gets it from me,” the medium told me my father had said. As a joke.
A wiseass even in the afterlife? That was what cemented the unbelievable truth to me that my dead father was right there in the room with me.
And so it was with an open mind that I attended Theresa Caputo Live! The Experience at the NYCB Theatre at Westbury on December 17. The packed house was rife with nervous laughter and quiet murmurs as the audience filed in an hour before she came onto Westbury’s iconic round stage, set with a high table draped in white cloth, holding lit white candles and a white floral bouquet.
Caputo finally walked out in sky-high sparkly Christian Louboutins and a flouncy dress to thunderous applause. She briefed the audience about what to expect, counseling us to please accept anything we could connect to our lives as messages to us from our departed loved ones from “beyond the physical world.” She said she couldn’t stress it enough, and she was true to her word, as she continuously reminded the audience throughout the next two and a half hours to interpret her words as direct messages, especially if she failed to address each of us individually.
“It’s so nice to be home,” the Hicksville mom told the Westbury audience. “Everybody understands my accent!”
The audience laughed in recognition as she enunciated words like “feather’ and “father” as “feath-ah” and “fath-ah.”