During an out-of-body experience (OBE) a person finds his or her centre of consciousness displaced from their physical body.
Research suggests around 10% of people have had an OBE, where they have experienced leaving their body and viewing it from a different location in the room.
During an OBE people typically see themselves from a different place in the room, hovering above, or standing next to, their body.
One study found 37% of people who have these experiences are capable of inducing them wilfully. In a recent research study I conducted, I found that this number is in fact as high as 45%.
Meditation, visualisation and guided relaxation techniques have been related to induced OBEs. Such factors could account for some individuals being more capable of inducing their own OBEs.
This leaves us with an interesting question:
Why would someone seek the experience of stepping outside of their own body?

Research suggests that an OBE is a hallucination – it happens in the mind. Yet despite this, the experience of travelling beyond the boundaries of the body is still appealing to many.
A 2004 study suggested that a sense of separation from one’s body could be beneficial as a form of therapy – such as for treating anxiety or panic disorders.
Though research into inducing OBEs is still emerging, research psychologists and clinical psychologists alike are beginning to consider the implications.
Inducing an out-of-body experience
Recent research has utilised an experiment called the body-swapping illusion to simulate a version of OBE. The video below shows this illusion in action:
During the body-swapping illusion a person wears a head-mounted display which is connected to a video camera feed. The video camera is, in some cases, connected to the forehead of another individual.
This gives the impression that one’s awareness has shifted from one’s own body to the second body.
Other researchers have attempted to utilise variations of the body-swapping illusion in order to simulate the sense of body displacement.
One example of this includes the “very long arm” illusion experiment published earlier this year.
In this experiment researchers simulated the sense of a participant’s arm growing in length with the use of contradictory visual and tactile input – as per the video below:
Current research based on body-swapping experiments suggests that our sense of “whole body” perception can be altered. Such experiments provide valuable insight into the nature of OBEs.
Ongoing research into the body-swapping illusion could also help us understand why OBEs occur. Additionally, research may help us devise techniques for simulating (and inducing) more realistic OBEs.
Have you ever wondered what it would feel like to step outside of yourself for a moment and to look back at your own body?
In the future, this might just be possible.
Stephen Pritchard
Researcher, cognitive science
"Research suggests that an OBE is a hallucination – it happens in the mind."
Its a fascinating phenomenon, especially for what it might reveal about body perception.
I had at least one dream where I was looking at my own body from a perspective outside my own body and behind it. I look at, and reach out and touch the back of my head.
This didn't feel terribly profound at the time, and, if not for the fact that I had read about OBEs, I probably would have simply forgotten the dream all together…
Read moreAlexander De Foe
PhD Candidate, Psychological Studies at Monash University
Hi Stephen
Thanks for your comments and reflections.
The question of 'immersion' is definitely interesting when considering the current literature about OBEs. Certainly some OBEs are reported as being very convincing and visceral, often having a significant psychological impact, while others, as you mentioned, can be quite brief and ultimately forgettable. If you haven't already, you might like to have a look at LaBerge's research into wake induced lucid dreams (see http://www.lucidity.com…
Read moreJames Walker
logged in via Facebook
Hypnosis: from my own reading and experience, most people can be easily hypnotised, however different people respond to different techniques.
While I assume that OBEs are just dreams, it would be easy to check - have someone else place things where they could be seen while out of body but not by your body: if what you 'see' is accurate, then it is more than a dream. Repeat experiment a few times to rule out chance, and make sure that your personal knowledge of the other person isn't allowing you to guess what they are.
Assuming that it is a dream, then OBEs could have interesting uses regarding self-image. Do anorexics see themselves as fat? The proud as attractive, the depressed as ugly? If so, could be a diagnostic tool - if not, may be useful as a cure!
Alexander De Foe
PhD Candidate, Psychological Studies at Monash University
Hi James. Thanks for your comment. Body image has been looked into to some extent in relation to OBEs and whether those who have them see their own body in a different way during the experience (i.e. such as those with body image issues). Unfortunately the studies have been quite few, but I think there well could be something worthwhile to explore here. As far as induced OBEs being applied as a 'cure' of sorts, could you expand on your thoughts on this?
James Walker
logged in via Facebook
Gladly. I'm coming at this from some experience with dealing with rape trauma.
When dealing with child abuse, a common problem is people blaming themselves for what happened to them! A frequently successful response is to take the survivor to a playground/school and ask them whether they could possibly blame any of the children there if they were attacked: seeing the children forces the survivor to accept that they aren't responsible for their own safety, and that therefore the survivor was also…
Read moreYoron Hamber
Thinking
What you are referring to I've seen as described as 'plasticity'. The way one can 'adopt' a machine or plant, or just anything you like, as some natural extension of ones body. OBE takes place in the mind as you say, and drawn to its limit everything I experience must take 'place' there. But there are some differences in that you're not 'awake' as I understands it under a 'out of body' experience. Interesting article, but don't show it to the mystics :)
Alexander De Foe
PhD Candidate, Psychological Studies at Monash University
Hi Yoron, there has been some really interesting work done on the idea of whole body ownership by Petkova and Ehrsson (http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0003832) which poses questions such as what is it that actually gives us a sense of body ownership, where we have a clear idea of the boundaries between the physical body and the external environment. Manipulating the sense of boundary of the physical body using approaches such as the body swapping illusion definitely has some interesting implications from both a practical and philosophical standpoint.
Peter Hindrup
consultant
Many long years ago I had an artist friend who saw auras — if he didn’t he was damned perceptive to minor mood variations in people — and he ‘astral travelled’. I had more than a passing interest in those days, until I finally decided that wherever it lead I had no desire to go.
This had noting to do with religious believes — I have none. I had also worked as an undertaker for a time prior to this event.
Mario started his day job at 4:30am. I finished at approximately 11 pm. On this night…
Read moreAlexander De Foe
PhD Candidate, Psychological Studies at Monash University
Thanks for sharing your experience Peter. There definitely seems to be some distinction in the literature among what we term 'astral projection' and 'out-of-body travel'. The latter seems to imply a more scientific approach to inquiry, whereas astral projection accounts have often been associated with metaphysical literature. One could argue that we are discussing the same phenomenon, but astral projection accounts seem to discuss interacting with rich other-worldly dimensions and entities more often than OBE accounts. Research into OBEs seems to have focused more so on the experience of looking down at one's own body from within the same spatial location that resembles a realistic physical environment. This is the sort of body displacement effect that I am aiming to induce in the laboratory at the present moment.
Peter Hindrup
consultant
Alexander: Thanks for the reply.
Let me stress that this is not an area in which I am comfortable. The ‘curtains’ are too damned thin! It is a bit like the obvious, that once virginity has gone, there is, and can be no turning back.
However in an effort to be ‘helpful’, or at least provocative.
‘There definitely seems to be some distinction in the literature among what we term 'astral projection' and 'out-of-body travel'. The latter seems to imply a more scientific approach to inquiry…
Read moreAlexander De Foe
PhD Candidate, Psychological Studies at Monash University
That is a good point Peter, anomalous phenomena is often sporadic and not replicable on-demand. This is one of the reasons parapsychologists have struggled with studying reports of paranormal events. Science is constantly evolving and we may one day be able to more accurately discriminate between fraudulent accounts and 'actual' instances of paranormal phenomena if they do exist.
Sebastian Poeckes
Retired
Two things- first, there is a major issue in defining exactly "what" is doing the OBE or astral travel. Perception seems to be inextricably linked to the material body. Even though we talk about disembodied spirits and the like, it's very hard to define in any sensible way just what a disembodied spirit might be.
Secondly, my understanding is that there has never been a verifiable incident where messages left on top of high shelves or similar places invisible from the floor have been read by people reporting OBEs.
Frankly it seems a bit of a stretch to think that one's centre of consciousness could actually separate from the brain which houses it. Given the way brain damage and other changes can markedly impact on consciousness and perception it is hard to imagine that they are separable in any way.
Alexander De Foe
PhD Candidate, Psychological Studies at Monash University
Thanks for your comments Sebastian. The question of whether the brain generates consciousness or whether the mind is separate from the physical brain is something philosophers have pondered for millenia. It is a topic I find fascinating to discuss, but from a parapsychological perspective my main focus involves considering some of the psychological dimensions of OBEs (and also some potential practical applications). 'Body swapping' for instance could provide some interesting possibilities in terms of technology and other applications in the future.
Edward John Fearn
Edward John Fearn is a Friend of The Conversation.
Hypnotherapist and Naturopath
Thanks Alexander, it is indeed a fascinating topic.
I have noticed some parallels with “American Journal of Psychotherapy: case studies and some of my own client’s experiences.
Read moreThere are some interesting references to what appear to be practices designed to facilitate the experience of OBE’s in a number of tantric Buddhist texts. However your reference to body swapping does remind me of what could be considered some of the more fanciful writings of the great Indian Mahasiddha, Naropa (956…
Alexander De Foe
PhD Candidate, Psychological Studies at Monash University
Hi Edward, the account you mention does sound very unusual indeed! This account actually sounds in a way similar to accounts of body possession. I am not completely sure this relates to the out-of-body experience. The distinction here is that the third party who 'swaps' bodies with the experiencer would not actually lose awareness of their own body in any way. The effect is obviously limited to the person wearing the head-mounted goggles in the experiment (and not the other party).
Edward John Fearn
Edward John Fearn is a Friend of The Conversation.
Hypnotherapist and Naturopath
Sorry Alexander I should have clarified further. This practice is said to have required complete mastery of the six yoga's. Especially in relation to "Transference of consciousness and forceful projection (Tib. phowa grong 'jug)"
"The branches of that path.There are two ways to practice the transference of consciousness: with a support and without a support.
Separating the body and the mind without a support is achieved through the emptiness of great conceptlessness whereby the mind is not…
Read moreAlexander De Foe
PhD Candidate, Psychological Studies at Monash University
Thanks Edward, I will have to have a look at this further. I am curious, your profile title states that you are a Hypnotherapist. Have you considered OBEs within your practice of working with clients? There are some interesting approaches related to utilising clinical hypnotherapy in order to induce OBEs for therapeutic use (e.g. in the 2004 study I cited in the article).
Edward John Fearn
Edward John Fearn is a Friend of The Conversation.
Hypnotherapist and Naturopath
Thanks Alexander
I have had a few clients experience spontaneous OBE’s during regression therapy much like case A in the “American Journal of Psychotherapy” paper. Although not strictly an OBE it is also often helpful to facilitate a disassociation of certain uncomfortable memories, by having the client seeing the emotionally charged event from a safe distance. This can be an extremely helpful technique and avoids an often unnecessary abreaction. Be witnessing the experience as a third party one can be objective and learn to experience the memory less acutely. One then has the freedom and the power to experience an event in a number of different ways, with various levels of intensity. Not just one restricted painful way. The client may then decide to face that event directly, in the first person, and find quite surprisingly that it is far less confronting than one would have thought it would be.
Peter Hindrup
consultant
This I intended to keep out of!
While it obvious that hypnosis, self hypnosis, meditation, out of body experiences, astral travel, clairvoyance and such are broadly speaking part of the same phenomena, or assessing a common ‘pool’, different people generally function or exhibit ‘talent’ in quite distinct areas, and the degree of ‘talent’ is as diverse as that found in, for example people who play sport. Some play reasonably good park level skills, some compete at the highest level.
My concept…
Read moreYoron Hamber
Thinking
Depends what 'ports' you use I would guess. Tibetan Buddhism and especially its tantric knowledge is very special. On some level of initiation you can do the weirdest things with your body, and ? For the rest of it I've had no first hand experiences of anyone able to do really special stuff, although i have a few second hand descriptions from people I trust training. In the end it's all in the mind, whatever you experience. Myself I prefer simpler things, like physics :)
Peter Hindrup
consultant
Yoron:
With the greatest respect, your comment: ‘ it is all in the mind’ could be the launching point for a whole new discussion.
How would you describe/define ‘the mind’? Where does it reside? Is it contained within the body?
Is the mind finite, as in is it a single entity, relating only to each in dividual, or does each individual have access to only a tiny portion of a collective mind?
If the latter, could it be that there are some who have greater access, a more privileged library card so to speak?
If there is a ‘greater consciousness’, is an individuals mind merely a fragment of this consciousness?
Yoron Hamber
Thinking
I would say that the mind is a function of the brain. As for what more stuff we might have I don't really know. We do have instincts which somehow seems to be preprogrammed genetically. As to the rest :) Depends on my state of mind I would say, A beer or two, or some single malt, and we could have a really cool discussion. Science as such builds on repeatable experiments and then some logic applied to why they fall out as they do. The simpler the logic and the better you can fit it to the experiment the better I would say. From a mystic point of view, or maybe shamanic is better, what you find working and what you then can teach others will also be true for you, but is it repeatable, and what outcomes can you prove? A measurement is simple, a shamanic experience is not.
Mary Fish
Co Producer
One can learn to do it at will. Shirley MacLaine wrote extensively about this in the 80's. My therapist taught me how to use meditation to astral travel. Guided imagery is another source for practicing astral travel. Yoga, Tai Chi Whirling (Dervish) TM are all forms of traveling out there to open our experience to the entire universe. We are limited I believe, by antiquated barbaric belief systems that don't allow us out of our social construct. Somewhere in a deep cave in a very low cavern where…
Read morePeter Hindrup
consultant
Yoron:
‘ As to the rest :) Depends on my state of mind I would say, A beer or two, or some single malt, and we could have a really cool discussion.’
In my view not the time to discuss such, though the literature on shamanism is littered with extended fasts with or without hallucinogenic substances, and I certainly have friends who disagree with me!
Or to quote Germaine Greer out of context, at the recent Dangerous Ideas where the proposition that genital cutting was normal…
Read moreYoron Hamber
Thinking
hmm :)
I can certainly associate with the chock in finding oneself able to introduce changes on other people. It's a distasteful subject to me too. Loosely I would call it manipulating, and to me it doesn't matter much how one do it. There are as many means as there are people, and beliefs of course, in which one share, willingly or unwillingly. For me alternative realities is a fact of life, although if believed 'real', very much depends on your definition of 'reality'. What's good with science is the way it validate experiments by repetitiveness, without that 'reality' becomes more troublesome.
Tenzin Tsenpey
logged in via Facebook
I had an experience but I'm not sure whether it is OBE or SP because during SP your body doesn't move but in my case i can freely wanderer and even try to do something but few seconds later I'm back to my body and again i walk out my body but I never turn back to look my body. So, can anyone explain what is it really?
Alexander De Foe
PhD Candidate, Psychological Studies at Monash University
Tenzin, are you referring to sleep paralysis? Some of the literature suggests sleep paralysis can be a precursor to OBEs, so you may be progressively moving out of sleep paralysis and into an out-of-body experience. Also, during sleep paralysis your physical body is paralysed, this would not mean that your 'projected' body double during an OBE would also be paralysed.