The Brain, Sensory Deprivation and Isolation

The Brain, Sensory Deprivation and Isolation

2008, Psychology  -   51 Comments
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Ratings: 7.70/10 from 73 users.

ALONE - The Brain, Sensory Deprivation and IsolationYou are about to witness a controversial experiment, One that delves deep into the human brain.

Six ordinary people will face total sensory deprivation, all in the name of science.

We live in a dangerous era were solitary confinement and sensory deprivation are sometimes used as punishment even as political tools.

Yet scientists just beginning to investigate the impact of total isolation on the mind.

Using the latest technology and a all to real simulation, scientists hope to answer a question as old as imprisonment itself.

What happen inside your brain when you are left truly ALONE?

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Shado
Shado
3 years ago

I think this is more of torture than experiment. I believe that if you let go of your mind and just experience the stillness, or darkness or whatever you subject these people into, they can actually survive it in a positive way. To think, this is only 48 hrs, you sleep for 16 hrs, so you have 32 hrs left. There are so many activities or thoughts that you can do for that 32 hrs: music, dancing, drumming, reciting a poem, etc. etc. etc. then do it again the next day. Then the 32 hrs is over. And by the time it's over, you are better in all those activities, like better in drumming or dancing or have composed a song or poem.

BH
BH
3 years ago

Fascinating findings, I found the data result in percentage value helpful, and the lack of concrete results afterward with arguable subjective or ambiguous adjectives (i.e. badly, markedly,, etc.) disappointing. Overall, that felt less like journalism and more like "entertainment," though maybe those terms are common in findings so I digress, this is my subjective review... it has at least inspired me to research journals and studies to learn more about executive functioning results, suggestibility, and differences in men and women. Certainly a seemingly thorough and concise insight which I appreciate.

Karen
Karen
3 years ago

I did 48hr of sensory deprivation in Guatemala recently…total darkness, no human contact. 2 vegetarian meals a day. I intended to do a week. I came out early. it was numbing to not have something to experience. it was not emotionally damaging and I believe the difference between my experience and a prisoner in isolation is the degree of willingness, just as I believe the experience of not eating in starvation vs voluntary fasting is willingness.

ri
ri
6 years ago

who is the director of this documentary

Janice?
Janice?
6 years ago

People often do the same thing to their pet parrots when they leave them in their cage without changing out their toys, feeding them the same food and not spending the time they deserve.
Really sad.??

June
June
7 years ago

Your article has so many misspellings and other grammatical errors, I cannot believe a word you've typed. Nor do I put any trust whatsoever in your "documentary" as I now believe it is fake, staged. Learn to type. Too, not To. An, not a. Etc. Wow. So ignorantly written.

David
David
7 years ago

Isolation is only difficult to the mind.

There were mystics, hermits, and monks throughout history who spent years wandering the hillside and residing in caves who were completely alone, meditating and contemplating their true nature. If you identify with the restless mind, it's no surprise isolation will be difficult.

rosa
rosa
8 years ago

This is exactly what some ppl are doing to animals.

DefinatelyNotNSA
DefinatelyNotNSA
8 years ago

I feel like if i was in this experiment i would just sleep and imagine pleasant things.

Guillaume Duquette
Guillaume Duquette
8 years ago

It is very sad that in this day and age the militairy keeps pushing experiment of this nature under the desgise of science. The poeple facilitating these experiment should be ashamed of themselfs.

Burpeeblast
Burpeeblast
8 years ago

Audio gets way out of sync eventually, but good documentary nonetheless.

pukeluke
pukeluke
9 years ago

its bolex, in there sub conscious mind they know there going home safe/not going to be tortured, its completely different to forced isolation and depravation,so **** there subjects and the bbc!!!

okay
okay
10 years ago

I would have rather they focused a bit more on the people that DID manage to handle it and how they did it.

Giacomo della Svezia
Giacomo della Svezia
11 years ago

Fascinating documentary, though I would have liked to hear more details on how the deprivation of their senses changed their mental faculties.

The man innocently incarcerated in isolation shows the importance of having at least a humane way of punishing convicted people. What he had to endure is a form of torture, from which he will never recover. I hope he got some compensation for that.

Katie Highfield
Katie Highfield
11 years ago

I think those isolation effects become more pronounced through long term incarceration. This was two days, so I think they should be fine, no long term damage, a lot of people actually choose to do this for a week or so on buddhist type retreats, which consists of no speaking and minimal exposure to external stimuli and report the benefits of it.

vlad
vlad
11 years ago

There are looooooooooooooooooooots of lonely people that are isolating themselves in their houses for years and for that they lose all contact with reality and after years of isolation they will just realise that they got serious brain discorders. And what is the government doing???? NOTHING.
there should be a serious government organization that will help lonely people to meet other lonely people. Loneliness can kill this is not something to play
this is not a game. Loneliness decrease intelligence, work, and EVERYTHING.

Jax Rousseau
Jax Rousseau
11 years ago

Did anyone else wonder how they ate?

shaneScallan
shaneScallan
11 years ago

dam lefties and their end of the world rethoric

That One Chick
That One Chick
11 years ago

I'm interested to see how the subjects were psychologically a week, month and even six months after this experiment was completed, and whether their careers and hobbies changed.
Notably absent from the film was a control group.

Michael Withington
Michael Withington
12 years ago

Definately must be hard for people they lock up to deal with it for years. Especially Guantanamo Prisoners and others in worsening conditions of violence and deprivation routines becoming more and more accepted by societies in the west, "us" & "them" mentality. Make up a good enough reason to hate a people and we all start to look more like Hitlers people supporting a mad group of leaders,who only care for is $$ Curuption! We all live with that Human Deprivation everyday.

zaphodity
zaphodity
12 years ago

What happens ?...You go mad, that's what happens. Regardless of whether your a loner or just hate people, humans are social animals and total isolation and sensory depravation can turn you into a C-RAZZZYYYY BOY !

henrymart81
henrymart81
12 years ago

LOL @ guy singing

Angelica Guerrero
Angelica Guerrero
12 years ago

How did they not masturbate?

Angelica Guerrero
Angelica Guerrero
12 years ago

It would be nice if I could watch this in full screen. -___-

WildKat
WildKat
13 years ago

I'd like to respond to comment #12 (by dkhan).

Blind people still listen to tv, movies etc. we also generally use laptops for all of our notes in school from a very young age and continue using computers more than sighted people throughout our lives. We use screen reading programs that vocalize what is happening and learn to touch type just like anyone else would.

Blind people can do a lot more than we are generally given credit for. Just because someone closes their eyes and think "OMG I can't do anything" doesn't mean someone who has no vision can't. We learn to adapt or find technology to help us live life and do whatever we want to do.

The most irritating thing in life is when people just jump to conclusions because they assumed things instead of simply asking how something is done, so I am glad you asked instead of leaving a comment calling me a "liar" etc. like happens so often...

dkhan
dkhan
13 years ago

to wildcat,

how were you able to watch this even though ur blind and how were you able to write, or how were you able to express the following statement: "I couldn’t operate an mp3 player or read Braille anymore and TV was over $10 a day so the only sensory stimulation I had was the distant sounds every so often and the nodding of my head." even though you were blind from birth?

please explain?

Bytor69
Bytor69
13 years ago

Wildcat-
My heart goes out to you and your struggles within this thing we call life. I couldent imagine the depths of emptiness and aloneness you must have experienced. To go through something like that must surely have a reward somewhere in the future for you. If not in this life, the next forsure. I can only say that when I read your comments I could only think of what a brave person you must be and how strong your mind must be from going through such an ordeal.
From my heart to yours I wish you only the very best in the future. God bless.

Artist
Artist
13 years ago

wow, I tried Dunkel theraphy. 1 week in solitary dark place without any sensory stimuly and it was awesome. Maybe it is because I meditated most of the time I was awake and played in lucid dreams during sleep.

Another problem might be strenght of mind and ego. Ego constantly needs stimuly otherwise it deminishes and a person will slowly loose mind, unless you let go and learn how to cope with it.

Of course, 1week is nothing compared to couple months, I believe even experienced monk used to hermits life would start loosing mind.

WildKat
WildKat
13 years ago

This documentary is very interesting! I majored in Psychology in University, and it's a bit intriguing to me because I've been totally blind since birth, and in 2004 became a quadriplegic and lost movement and feeling in most of my body. I can feel from my shoulders up fine, but I can only feel the fronts of my upper arms and an area near my thumbs but can only sense pressure. Not temperature or pain.

When I was in the hospital for 8 months the daytime wasn't too bad, but at night when I was laying in bed in a private room at the end of a hallway only hearing the distant beep of monitors etc. I have to admit it wasn't easy by any means! I noticed after awhile that I was nodding my head a bit but never knew exactly when I started doing it.

A lot of blind kids (and some adults) rock back and forth for stimulation, but I never did this until the nodding. I couldn't operate an mp3 player or read Braille anymore and TV was over $10 a day so the only sensory stimulation I had was the distant sounds every so often and the nodding of my head.

Even when I use noise canceling headphones now I get a slight feeling of panic like I am being totally cut off from the world until I turn the music on.

It doesn't seem like that big of a deal until you experience it, and I wouldn't wish it on my worst enemy!

Joshua
Joshua
13 years ago

The point of the white noise is randomness. In a scientific context the term "noise" refers to a patternless set of data, in this case sound. The brain craves patterns and constantly seeks them out as a way to understand what is going on in the immediate environment, and to assess threats or sustenance. This is why we see danger in shadows or faces in clouds (the human face is our favorite pattern). When being exposed to only white noise there would be *nothing* interesting for the brain to pick out of the background.

I too could not help but wonder how they were eating and using the bathroom. I guess the point is not absolute sensory deprivation (probably not even possible), but to simulate the isolatory conditions that prisoners face.

What it was that commenter Unzar Jones found to be "leftist moralizing" is utterly incomprehensible. I'd say he picked a pattern out of the noise: we often see what we expect to see, even when it isn't there.

Steve
Steve
13 years ago

It's not a sensory overload, it's white noise - a constant, ever present noise. Sometimes, having no change in noise is worse than having no noise at all because it fills in the spot where you would otherwise hear things like breathing, electricity in your head, and the like.

Unzar Jones
Unzar Jones
13 years ago

An interesting documentary.

If they have to LISTEN to white noise, wouldn't that be an overload of one sensory channel?

clray had some valid questions. Maybe they ate oatmeal(without milk or sugar) and pooped in the dark.

This otherwise excellent documentary was dragged down by leftist moralizing.

Jenn
Jenn
14 years ago

Just the very thought of such an environment scares the s*** out of me. I'm the kind of person that has to always be doing something, whether it be listening to music, reading, watching TV, whatever.

clray
clray
14 years ago

So... the big question remains - what did they eat/drink and how did they use the toilet?

kaz
kaz
14 years ago

wow. just watching this really scared me. i doubt i would even be able to get through 5 hours without completely breaking down mentally, let alone 48 hours. and beyond that, i don't even want to think about those hostages and inmates who have been kept in total isolation for days, months, years on end. it must have been so utterly horrifying.
excellent documentary.

Laurie
Laurie
14 years ago

Thanks for sharing those studies. This is very interesting and done well.

brain cancer
brain cancer
14 years ago

Thanks for sharing your views on the impact of total isolation on the mind. Specially the video presentation was excellent and it clearly shows that people when they are totally isolated have great impact on their mind.