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A student was forced to drop out of university after a bizarre case of chronic déjà vu left him unable to lead a normal life.
The 23-year-old even stopped watching TV, listening to the radio, or reading newspapers or magazines because he believed he had seen it all before.
He told doctors that he was "trapped in a time loop" and said he felt as if he was reliving the past moment by moment.
Details of the case have been revealed in a report published by the Journal of Medical Case Reports.
originally posted by: s1ngular1ty
Wild.
I once had déjà vu for a period of 10 minutes, and that alone was enough of a mind smasher lol. Or try having déjà vu, about having déjà vu, about having déjà vu. I also experienced that. Completely sober minded each time. Anyone else? Or am I The One? Lol.
originally posted by: s1ngular1ty
Wild.
I once had déjà vu for a period of 10 minutes, and that alone was enough of a mind smasher lol. Or try having déjà vu, about having déjà vu, about having déjà vu. I also experienced that. Completely sober minded each time. Anyone else? Or am I The One? Lol.
originally posted by: MKMoniker
a reply to: canucks555
This is an interesting topic, thanks for starting it!
I find the Time Loop/Deja Vu story a little hard to accept. I'm more inclined to believe the Alternate Universe or Parallel Universe theory. (There was another thread on ATS a few months ago, about people who read about a celebrity's death. And then .... he/she was really alive - or died a few months after the first death notice. Parallel Universes would allow for the same events to occur, but in slightly different sequences.)
So this phenomenon is widely noticed, but it's nothing to get crazy about. Although this must be where people get the idea we're living in the Matrix. I don't think it's about living-in-a-Time-Loop, as much as jumping between parallel lives, all going forward into the Future with small differences.
I've read accounts of real Time Travelers in the Montauk experiments. One guy went ahead into the future about 45 years, then came back. He got trapped living the life he'd set out to live before he Time Traveled to the future. And even tho' little things were different (like different scores and outcomes in sports games) he couldn't move out of that pathway he'd set-in-stone when he'd traveled to the future. Once he reached that 45 year mark he'd traveled too, he was free to change his life, move, change careers, etc.
If you've ever had that fleeting, mysterious sense that something new -- a city or person you’re seeing for the first time -- is somehow familiar, that you’ve been there or known them before, then you can count yourself among those who have experienced déjà vu. It’s typically a brief sensation, lasting no more than 10 to 30 seconds, but 96 percent of the population claims to have experienced at least one occurrence.
“Déjà vu, a French term meaning 'already seen,' is considered a disconnect or clash between objective unfamiliarity and a subject sense of familiarity,” said Claire Flaherty-Craig, a consulting and treating neuropsychologist at Hershey Medical Center. “It’s been most closely studied in epilepsy, where patients often experience it before a seizure. The brain regions for memory are in the temporal lobes, and there’s an area for monitoring memory accuracy in the middle frontal lobe. Those patients reporting déjà vu are temporal lobe seizure patients. The actual trigger for it in healthy individuals is not exactly known, but we do know those same regions of memory and memory monitoring are involved.”
The concept of déjà vu has been around since French philosopher and researcher Émile Boirac coined the term in 1876. Proponents of psychic phenomenon quickly latched onto it as evidence of past lives, while early psychiatrists and psychologists bandied about various theories to explain its occurrence: Sigmund Freud attributed it to repressed desires. Carl Jung suggested it arose from tapping the collective unconscious. Dozens of “causes” of déjà vu have been proposed over many decades, said Flaherty-Craig, but most fall by the wayside as researchers learn more about the human brain and cognitive processes.
Déjà vu, from French, literally "already seen", is the phenomenon of having the strong sensation that an event or experience currently being experienced has been experienced in the past, regardless of whether it has actually happened. The psychologist Edward B. Titchener in his book A Textbook of Psychology (1928), explained déjà vu as caused by a person having a brief glimpse of an object or situation, before the brain has completed "constructing" a full conscious perception of the experience. Such a "partial perception" then results in a false sense of familiarity. Scientific approaches reject the explanation of déjà vu as "precognition" or "prophecy", but rather explain it as an anomaly of memory, which creates a distinct impression that an experience is "being recalled". This explanation is supported by the fact that the sense of "recollection" at the time is strong in most cases, but that the circumstances of the "previous" experience (when, where, and how the earlier experience occurred) are uncertain or believed to be impossible.
As time passes, subjects may exhibit a strong recollection of having the "unsettling" experience of déjà vu itself, but little or no recollection of the specifics of the event(s) or circumstance(s) which were the subject of the déjà vu experience itself (the events that were being "remembered"). This may result from an "overlap" between the neurological systems responsible for short-term memory and those responsible for long-term memory, resulting in (memories of) recent events erroneously being perceived as being in the more distant past. One theory is the events are stored into memory before the conscious part of the brain even receives the information and processes it. However, this explanation has been criticized that the brain would not be able to store information without a sensory input first. Another theory suggests the brain may process sensory input (perhaps all sensory input) as a "memory-in-progress", and that therefore during the event itself one believes it to be a past memory. In a survey, Brown had concluded that approximately two-thirds of the population have had déjà vu experiences. Other studies confirm that déjà vu is a common experience in healthy individuals, with between 31% and 96% of individuals reporting it. Déjà vu experiences that are unusually prolonged or frequent, or in association with other symptoms such as hallucinations, may be an indicator of neurological or psychiatric illness.
Certain drugs increase the chances of déjà vu occurring in the user. Some pharmaceutical drugs, when taken together, have also been implicated in the cause of déjà vu. Taiminen and Jääskeläinen (2001) reported the case of an otherwise healthy male who started experiencing intense and recurrent sensations of déjà vu upon taking the drugs amantadine and phenylpropanolamine together to relieve flu symptoms. He found the experience so interesting that he completed the full course of his treatment and reported it to the psychologists to write up as a case study. Due to the dopaminergic action of the drugs and previous findings from electrode stimulation of the brain (e.g. Bancaud, Brunet-Bourgin, Chauvel, & Halgren, 1994), Taiminen and Jääskeläinen speculate that déjà vu occurs as a result of hyperdopaminergic action in the mesial temporal areas of the brain.
Related Conditions
Jamais vu (from French, meaning "never seen") is a term in psychology which is used to describe any familiar situation which is not recognized by the observer.
Often described as the opposite of déjà vu, jamais vu involves a sense of eeriness and the observer's impression of seeing the situation for the first time, despite rationally knowing that he or she has been in the situation before. Jamais vu is more commonly explained as when a person momentarily does not recognize a word, person, or place that they already know. Jamais vu is sometimes associated with certain types of aphasia, amnesia, and epilepsy.
Theoretically, as seen below, a jamais vu feeling in a sufferer of a delirious disorder or intoxication could result in a delirious explanation of it, such as in the Capgras delusion, in which the patient takes a person known by him or her for a false double or impostor. If the impostor is himself, the clinical setting would be the same as the one described as depersonalisation, hence jamais vus of oneself or of the very "reality of reality", are termed depersonalisation (or surreality) feelings.
Presque vu (from French, meaning "almost seen") is the sensation of being on the brink of an epiphany, such as when attempting to recall a word or name.
Déjà entendu, (literally "already heard") is the experience of feeling sure that one has already heard something, even though the exact details are uncertain or were perhaps imagined.