Offering FREE Online Parapsychology Education for the EXCEPTIONAL

Out-of-Body Experience

An out-of-body experience (OBE or sometimes OOBE), is an experience that typically involves a sensation of floating outside of one’s body and, in some cases, perceiving one’s physical body from a place outside one’s body (autoscopy). About one in ten people has an out-of-body experience at some time in their lives.[1] Scientists know little about the phenomenon.[2] OBEs are often part of the near-death experience, and reportedly may also lead to astral projection. It is claimed that those experiencing an OBE sometimes observe details which were unknown to them beforehand.[3][dubious – discuss]

In some cases the phenomenon appears to occur spontaneously; in others it is associated with a physical or mental trauma, use of psychedelic drugs, dissociative drugs, or a dream-like state. Many techniques aiming to induce the experience deliberately have been developed[4], for example visualization while in a relaxed, meditative state. Recent (2007) studies have shown that experiences somewhat similar to OBEs can be induced by direct brain stimulation. Relatively little is known for sure about OBEs.[2] Some of those who experience OBEs claimed to have willed themselves out of their bodies, while others report having found themselves being pulled from their bodies (usually preceded by a feeling of paralysis). In other accounts, the feeling of being outside the body was suddenly realized after the fact, and the experiencers saw their own bodies almost by accident.[5] OBEs often occur during the borderline stage between REM sleep and arousal when sleep paralysis may persist and dream imagery may mingle with sensory input.

Some neurologists have suspected that the event is triggered by a mismatch between visual and tactile signals. They used a virtual reality setup to recreate an OBE. The subject looked through goggles and saw his own body as it would appear to an outside observer standing behind him. The experimenter then touched the subject at the same time as a rod appeared to touch the virtual image. The experiment created an illusion of being behind and outside one’s body.[6]

Types of OBE


During/Near Sleep

OBEs are sometimes reported to be preceded by and initiated from a lucid dream state, though other types of immediate and spontaneous experience are also reported. In many cases, people who claimed to have had an OBE reported being asleep, on the verge of sleep, or already asleep shortly before the experience. A large percentage of these cases referred to situations where the sleep was not particularly deep (due to illness, noises in other rooms, emotional stress, exhaustion from overworking, frequent re-awakening, etc.). In most of these cases, the subjects then felt themselves awake; about half of them noted a feeling of sleep paralysis.[5]

Near-Death Experiences

Another form of spontaneous OBE is the near death experience (INDEE or NDE). Some subjects report having had an OBE at times of severe physical trauma such as car crashes, near-drownings or major surgery.

People often report having these experiences after suffering from traumatic experiences such as motor vehicle accidents. They are able to recall the accident as if observing it from a location outside the vehicle.


Along the same lines as an NDE, in some cases, extreme physical effort can induce an OBE. For example, one running in a marathon could overwork themselves and feel “extraordinarily weightless” and actually see themselves from above. Many times this is related to dehydration.[citation needed]


Consciously controlled and pre-meditated OBE methods (examples of which are widely available in all the most popular books on the subject)—are also reported. Some people have attempted to develop techniques to induce OBEs.

Mental Induction

  • Falling asleep physically without losing wakefulness. The “Mind Awake, Body Asleep” state is widely suggested as a cause of OBEs, voluntary and otherwise. Thomas Edison used this state to tackle problems while working on his inventions. He would rest a silver dollar on his head while sitting with a metal bucket in a chair. As he drifted off, the coin would noisily fall into the bucket, restoring some of his alertness.[7] OBE pioneer Sylvan Muldoon more simply used a forearm held perpendicular in bed as the falling object.[8] Salvador Dali was said to use a similar “paranoiac-critical” method to gain odd visions which inspired his paintings. Deliberately teetering between awake and asleep states is known to cause spontaneous trance episodes at the onset of sleep which are ultimately helpful when attempting to induce an OBE, as reported by Robert Monroe and Robert Peterson.[citation needed] By moving deeper and deeper into relaxation, one eventually encounters a ‘slipping’ feeling if the mind is still alert. This slipping is the act of leaving the physical body. Some consider progressive relaxation a passive form of sensory deprivation.
  • Waking up mentally but not physically. This related technique is typically achieved through the practice of lucid dreaming. Once inside a lucid dream, the dreamer either shifts the subject matter of the dream in an OBE direction or banishes the dream imagery completely, in doing so gaining access to the underlying state of sleep paralysis ideal for visualisation of separation from the body.
  • Deep trance and visualization. The types of visualizations vary; some common imageries used include climbing a rope to “pull out” of one’s body, floating out of one’s body, getting shot out of a cannon, and other similar approaches. This technique is considered hard to use for people who cannot properly relax. A good example of such a technique consists of the popular “Golden Dawn Body of Light Technique”.[citation needed]

Mechanical Induction

  • Brainwave synchronization via audio/visual stimulation. Binaural beats can be used to induce specific brain wave frequencies[9], notably those predominant in various mind awake/body asleep states. Binaural induction of the “body asleep” theta brain wave frequencies characteristic of dreaming REM sleep was observed as effective by the Monroe Institute (and corroborated by others). Simultaneous introduction of “mind awake” beta frequencies (detectable in the brains of normal, relaxed awakened individuals) was also observed as constructive. Another popular technology uses sinusoidal wave pulses to achieve similar results, and the drumming accompanying native American religious ceremonies is also believed to have heightened receptivity to “other worlds” through brainwave entrainment mechanisms.
  • Magnetic stimulation of the brain, as with the helmet developed by Michael Persinger.[citation needed]
  • Electrical stimulation of the brain, particularly the temporoparietal junction (See below).
  • Sensory deprivation. This approach aims to cause intense disorientation by removal of space and time references, hoping the brain will fill in the gaps in sensory input.[citation needed] Flotation tanks or pink noise played through headphones are often employed for this purpose. OBEs have been by reported those practicing sense-depriving forms of BDSM such as extreme bondage (mummification).[citation needed]
  • Sensory overload, the opposite of Sensory deprivation. The subject can for instance be rocked for a long time in a specially designed cradle, or submitted to light forms of torture, to cause the brain to shut itself off from all sensory input. Both conditions tend to cause confusion and this disorientation often permits the subject to experience vivid, ethereal out-of-body experiences. This tends to happen when the subject believes he or she is in a particular position, whereas his or her actual body is either rocking in a cradle actively, or still lying down. Consciousness suddenly transfers to the mental body.

Chemical Induction

  • OBEs induced with drugs are sometimes considered to be hallucinations (i.e., purely subjective), even by those who believe the phenomenon to be objective in general. There are several types of drugs that can initiate an OBE, primarily the dissociative hallucinogens such as ketamine, dextromethorphan (DM or DXM), and phencyclidine (PCP). It has also been reported under the influence of tryptamine psychedelics including dimethyltryptamine (DMT), and ayahuasca. Being under the influence of hallucinogenic drugs are commonly referred to as being in a psychedelic state. Salvia divinorum has been known to produce symptoms in which the user is said to be able to leave their bodies and travel to many places at once. Many users also claim that they feel as if their “soul” falls out of their body.
  • Methamphetamine has also been known to cause OBEs, not in itself but through lack of sleep. It has been reported that it felt like the person was talking above and behind them and, being under the influence of the drug, had no idea what was happening.
  • Galantamine is a Nootropic that can increase the odds of success when using along with Out-of-body experience or Lucid dream induction technique.[10][11][12]


Perceptions Of Environment

OBEs tend to fall into two types, categorized by Robert Monroe as Locale 1 and Locale 2 experiences.

In Locale 1 experiences the environment is largely consistent with reality; other common labels for this form are etheric, ethereal or RTZ (Real Time Zone) projections. The onset of this type can be frightening as intense physiological sensations may be perceived, such as electrical tingling, full body vibrations and racing heartbeat. Confusion is common in spontaneous Locale 1 experiences; the person can believe he has awakened (or died) physically and panic can be caused by the realization that limbs appear to be penetrating objects.

Locale 2 experiences are less overtly physical in nature and have much subjective overlap with lucid dreaming. The subject is immersed in unrealistic worlds, modified forms of reality exhibiting physically impossible or inconsistent features. Bright and vivid colours are a common feature of this form. Robert Bruce (author) considers this type of OBE to be an Astral Projection.

End-Of-OBE Perceptions

The OBE may or may not be followed by other experiences which are self-reported as being “as real” as the OBE feeling; alternatively, the subject may fade into a state self-reported as dreaming, or they may awake completely. The OBE is sometimes ended due to a fearful feeling of getting “too far away” from the body. Many end with a feeling of suddenly “popping” or “snapping” and sometimes a “pulling” back into their bodies; some even report being “sucked back” into physical form. A majority describe the end of the experience by saying “then I woke up”. However it’s worth noting that even those who describe the experience as something fantastic that occurs during sleep, and who describe the end of the experience by saying “and then I woke up”, are very specific in describing the experience as one which was clearly not a dream; many described their sense of feeling more awake than they felt when they were normally awake. One compared the experience to that of lucid dreaming, but said that it was “more real”.

NDE Phenomenology

The phenomenology of an NDE usually includes additional physiological, psychological and transcendental factors beyond those of typical OBEs (Parnia, Waller, Yeates & Fenwick, 2001), such as visions of deceased relatives and religious figures, transcendence of ego and spatiotemporal boundaries and other transcendental experiences (Lukoff, Lu & Turner, 1998; Greyson, 2003). Typically the experience follows a distinct progression, starting with the sensation of floating above one’s body and seeing the surrounding area, followed by the sensation of passing through a tunnel, meeting deceased relatives, and concluding with encountering a being of light (Morse, Conner & Tyler, 1985).

Studies of OBEs

The first extensive scientific study of OBEs was made by Celia Green (1968).[13] She collected written, first-hand accounts from a total of 400 subjects, recruited by means of appeals in the mainstream media, and followed up by questionnaire. Her purpose was to provide a taxonomy of the different types of OBE, viewed simply as an anomalous perceptual experience or hallucination, while leaving open the question of whether some of the cases might incorporate information derived by extrasensory perception.

Previous collections of cases had been made by Dr Robert Crookall; however, he had approached the subject from a spiritualistic position, and collected his cases predominantly from spiritualist newspapers such as the Psychic News, which appears to have biased his results in various ways. For example, the majority of his subjects reported seeing a cord connecting the physical body and its observing counterpart; whereas Green found that less than 4% of her subjects noticed anything of this sort, and some 80% reported feeling they were a “disembodied consciousness”, with no external body at all.

Neurology and OBE-like Experiences

There are several possible physiological explanations for parts of the OBE. OBE-like experiences have been induced by stimulation of the brain and by using cameras to fool the mind into thinking that the body is somewhere it is not. The OBE has been reproduced through stimulation of the posterior part of the right superior temporal gyrus in a patient[14]. Positron-emission tomography was also used in this study to identify brain regions affected by this stimulation.

English psychologist Susan Blackmore suggests that an OBE begins when a person loses contact with sensory input from the body while remaining conscious.[citation needed] The person retains the illusion of having a body, but that perception is no longer derived from the senses. The perceived world may resemble the world he or she generally inhabits while awake, but this perception does not come from the senses either. The vivid body and world is made by our brain’s ability to create fully convincing realms, even in the absence of sensory information. This process is witnessed by each of us every night in our dreams, though OBEs are claimed to be far more vivid than even a lucid dream.

Irwin[15] pointed out that OBEs appear to occur under conditions of either very high or very low arousal. For example, Green[16] found that three quarters of a group of 176 subjects reporting a single OBE were lying down at the time of the experience, and of these 12% considered they had been asleep when it started. By contrast, a substantial minority of her cases occurred under conditions of maximum arousal, such as a rock-climbing fall, a traffic accident, or childbirth. McCreery[17][18] has suggested that this paradox may be explained by reference to the fact that sleep can supervene as a reaction to extreme stress or hyper-arousal.[19] He proposes that OBEs under both conditions, relaxation and hyper-arousal, represent a form of ‘waking dream’, or the intrusion of Stage 1 sleep processes into waking consciousness.

Olaf Blanke Studies

Research by Olaf Blanke in Switzerland found that it is possible to reliably elicit experiences somewhat similar to the OBE by stimulating regions of the brain called the right temporal-parietal junction (TPJ; a region where the temporal lobe and parietal lobe of the brain come together). Blanke and his collaborators in Switzerland have explored the neural basis of OBEs by showing that they are reliably associated with lesions in the right TPJ region[20] and that they can be reliably elicited with electrical stimulation of this region in a patient with epilepsy.[21] These elicited experiences may include perceptions of transformations of the patient’s arm and legs (complex somatosensory responses) and whole-body displacements (vestibular responses).[22][23]

In neurologically normal subjects, Blanke and colleagues then showed that the conscious experience of the self and body being in the same location depends on multisensory integration in the TPJ. Using event-related potentials, Blanke and colleagues showed the selective activation of the TPJ 330-400 ms after stimulus onset when healthy volunteers imagined themselves in the position and visual perspective that generally are reported by people experiencing spontaneous OBEs. Transcranial magnetic stimulation in the same subjects impaired mental transformation of the participant’s own body. No such effects were found with stimulation of another site or for imagined spatial transformations of external objects, suggesting the selective implication of the TPJ in mental imagery of one’s own body.[24] In a follow up study, Arzy et al. showed that the location and timing of brain activation depended on whether mental imagery is performed with mentally embodied or disembodied self location. When subjects performed mental imagery with an embodied location, there was increased activation of a region called the “extrastriate body area” (EBA), but when subjects performed mental imagery with a disembodied location, as reported in OBEs, there was increased activation in the region of the TPJ. This leads Arzy et al. to argue that “these data show that distributed brain activity at the EBA and TPJ as well as their timing are crucial for the coding of the self as embodied and as spatially situated within the human body.”[25]

Blanke and colleagues thus propose that the right temporal-parietal junction is important for the sense of spatial location of the self, and that when these normal processes go awry, an OBE arises.[26]

In August 2007 Blanke’s lab published research in Science demonstrating that conflicting visual-somatosensory input in virtual reality could disrupt the spatial unity between the self and the body. During multisensory conflict, participants felt as if a virtual body seen in front of them was their own body and mislocalized themselves toward the virtual body, to a position outside their bodily borders. This indicates that spatial unity and bodily self-consciousness can be studied experimentally and is based on multisensory and cognitive processing of bodily information.[27]

Michael Persinger Studies

Michael Persinger has undertaken similar research to Olaf Blanke using magnetic stimulation applied to the right temporal lobe of the brain, which is known to be involved in visuo-spatial functions, multi-sensory integration and the construction of the sense of the body in space.[28] Persinger’s research also found evidence for objective neural difference between periods of remote viewing in two individuals thought to have psychic abilities. Persinger undertook his research on Sean Harribance and Ingo Swann, a renowned remote viewer who has taken part in numerous studies.[29] Examination of Harribance showed enhanced EEG activity within the alpha band (8 – 12 Hz) over Harribance’s right parieto-occipital region, consistent with neuropsychological evidence of early brain trauma in these regions. In a second study, Ingo Swann was asked to draw images of pictures hidden in envelopes in another room. Individuals with no knowledge of the nature of the study rated Swann’s comments and drawings as congruent with the remotely viewed stimulus at better than chance levels. Additionally, on trials in which Swann was correct, the duration of 7 Hz (alpha band) paroxysmal discharges over the right occipital lobe was longer. Subsequent anatomical MRI examination showed anomalous subcortical white matter signals focused in the perieto-occipital interface of the right hemisphere that were not expected for his age or history.

Ehrsson Study

In August 2007 Henrik Ehrsson, then at the Institute of Neurology at University College of London (now at the Karolinska Institute in Sweden) published research in Science demonstrating the first experimental method that, according to the scientist’s claims in the publication, induced an out-of-body experience in healthy participants.[30] The experiment was conducted in the following way:

The study participant sits in a chair wearing a pair of head-mounted video displays. These have two small screens over each eye, which show a live film recorded by two video cameras placed beside each other two metres behind the participant’s head. The image from the left video camera is presented on the left-eye display and the image from the right camera on the right-eye display. The participant sees these as one ‘stereoscopic’ (3D) image, so they see their own back displayed from the perspective of someone sitting behind them. The researcher then stands just beside the participant (in their view) and uses two plastic rods to simultaneously touch the participant’s actual chest out-of-view and the chest of the illusory body, moving this second rod towards where the illusory chest would be located, just below the camera’s view. The participants confirmed that they had experienced sitting behind their physical body and looking at it from that location.[31]

The experiment fits a three-point definition of the out-of-body experience (OBE). The OBE as reported in spontaneous cases can be phenomenologically more complex as commented in Slate[32] and elsewhere.[33]

Dr. Sam Parnia — University of Southampton Study

Starting in the fall of 2008, 25 UK and US hospitals will participate in a 3 year study, co-ordinated by Dr. Sam Parnia and Southampton University. They will examine near-death experiences in 1,500 cardiac arrest survivors. The study aims to determine if people without a heartbeat or brain activity can have documentable out-of-body experiences.[34]

Astral Projection

Astral Projection is a paranormal interpretation of an out-of-body experience achieved either awake or via lucid dreaming or deep meditation. The concept of astral projection assumes the existence of another body, separate from the physical body and capable of traveling to non-physical planes of existence. Commonly such planes are called astral, etheric, or spiritual. Astral projection is often experienced as the spirit or astral body leaving the physical body to travel in the spirit world or astral plane.[35]

Evidence for objective reality of astral projection is sometimes suggested when people, such as patients during surgery, describe OBEs in which they see or hear events or objects outside their sensory range (for instance, Pam Reynolds reported experiencing an OBE during brain surgery and described a surgical instrument she had not seen previously, as well as conversation that occurred while she was under anethesia).[citation needed][36]

Skeptics such as Susan Blackmore have disputed whether anything leaves the body during an OBE.[37]


  1. ^ ScienceDaily (Aug. 24, 2007)First Out-of-body Experience Induced In Laboratory Setting
  2. ^ a b BBC NEWS | UK | Magazine | Out-of-body or all in the mind?
  3. ^ People Have NDEs While Brain Dead Retrieved Sept 21, 2007
  4. ^ Bruce, Robert (1999) Astral Dynamics: A NEW Approach to Out-of-Body Experiences ISBN 1-57174-143-7, Chapters 15-22
  5. ^ a b SOBEs
  6. ^ BBC NEWS | Health | Out-of-body experience recreated
  7. ^ Pre-Grams of Tomorrow dreams as pathway to a New World Perspective : Forrer, Kurt
  8. ^ The Projection Of The Astral Body, Sylvan Muldoon and Hereward Carrington, ISBN-13: 978-0877280699
  9. ^ , “[1]”. The Effects of Hemi-Sync® on Electrocortical Activity, Sadigh and Kozicky
  10. ^ Thomas Yuschak (2006). Advanced Lucid Dreaming, 1st ed., Lulu Enterprises. ISBN 978-1-4303-0542-2.
  11. ^ Thomas Yuschak (2007). Pharmacological Induction of Lucid dreams.
  12. ^ “Substances that enhance recall and lucidity during dreaming”. Stephen LaBerge – US Patent. Retrieved on 2007-10-29.
  13. ^ Green, C.E. (1968). Out-of-the-Body Experiences. London: Hamish Hamilton.
  14. ^ De Ridder D, Van Laere K, Dupont P, Menovsky T, Van de Heyning P. Visualizing out-of-body experience in the brain. N Engl J Med. 2007 Nov 1;357(18):1829-33.
  15. ^ Irwin, H.J. (1985). Flight of Mind: a psychological study of the out-of-body experience. Metuchen, New Jersey: The Scarecrow Press.
  16. ^ Green C.E. (1968). Out-of-the-Body Experiences. London: Hamish Hamilton.
  17. ^ McCreery, C. (1997). Hallucinations and arousability: pointers to a theory of psychosis. In Claridge, G. (ed.): Schizotypy, Implications for Illness and Health. Oxford: Oxford University Press.
  18. ^ McCreery, C. (2008). Dreams and psychosis: a new look at an old hypothesis. Psychological Paper No. 2008-1. Oxford: Oxford Forum. Online PDF
  19. ^ Oswald, I. (1962). Sleeping and Waking: Physiology and Psychology. Amsterdam: Elsevier.
  20. ^ Blanke, O., Landis, T., Spinelli, L., & Seeck, M. (2004). Out-of-body experience and autoscopy of neurological origin. Brain, 127(Pt 2), 243-258.
  21. ^ Blanke, O., Ortigue, S., Landis, T., & Seeck, M. (2002). Stimulating illusory own-body perceptions. Nature, 419(6904), 269-270.
  22. ^ Laboratory of Cognitive Neuroscience at Ecole Polytechnique Federeale de Lausanne:
  23. ^ Out-of-Body Experiences: All in the Brain? By Jan Holden, EdD, Jeff Long, MD, and Jason MacLurg, MD Vital Signs Volume 21, Number 3
  24. ^ Blanke, O., Mohr, C., Michel, C. M., Pascual-Leone, A., Brugger, P., Seeck, M., et al. (2005). Linking out-of-body experience and self processing to mental own-body imagery at the temporoparietal junction. Journal of Neuroscience, 25(3); doi:10.1523/JNEUROSCI.2612-04.2005.[2]
  25. ^ Arzy, S., Thut, G., Mohr, C., Michel, C. M., & Blanke, O. (2006). Neural basis of embodiment: Distinct contributions of temporoparietal junction and extrastriate body area. Journal of Neuroscience, 26(31), 8074-8081.
  26. ^ Blanke, O., & Arzy, S. (2005). The out-of-body experience: Disturbed self-processing at the temporo-parietal junction. Neuroscientist, 11(1), 16-24
  27. ^ Lenggenhager et al. 2007. Video Ergo Sum: Manipulating Bodily Self-Consciousness. Science 317:1096 – 1099 DOI: 10.1126/science.1143439
  28. ^ Michael Persinger’s research on YouTube presented by Michael Shermer
  29. ^ Persinger, Michael M. (2001). The neuropsychiatry of paranormal experiences Neuropsychiatric Practice and Opinion, 13(4), 521-522.
  30. ^ Ehrsson, H.H. 2007. The Experimental Induction of Out-of-Body Experiences. Science 317:1048 DOI: 10.1126/science.1142175
  31. ^ First out-of-body experience induced in laboratory setting, August 23 2007, EurekAlert!
  32. ^ The Out-of-Body Electric, August 23 2007, Daniel Engber, Slate
  33. ^ First OBE Experiment Was In 1966, September 21 2007, Nelson Abreu, Medical News Today
  34. ^, Study into near-death experiences
  35. ^ entry on Astral body in the Historical Terms Glossary from the website of the Parapsychological Association, retrieved August 26, 2007
  36. ^ Michael B. Sabom. Light & death: one doctor’s fascinating account of near-death experiences, Grand Rapids, MI: Zondervan, 1998. ISBN 0310219922. This account is summarized in People Have NDEs While Brain Dead. Accessed 2008-06-03.
  37. ^ Blackmore, Susan (1993). Dying to Live: Near-Death Experiences. Prometheus Books.


External Links

Parapsychology Ad