Occasionally, I have hallucinations,

You ever have hallucinations?

But there are also hallucinations as well, and hallucinations are completely different.

His grandfather had these hallucinations.

And the temporal lobe hallucinations are all sense hallucinations, full of feeling, full of familiarity,

And I see the geometrical hallucinations.

She had very mobile hallucinations as well.

Delusions and hallucinations are hallmarks of the illness.

So in the Charles Bonnet hallucinations, you have all sorts of levels, from the geometrical hallucinations the pink and blue squares the woman had up to quite elaborate hallucinations with figures and especially faces.

Now you might think, ah, there's a solution hallucinations.

Gathering up the last teardrops That dissolve into hallucinations

She wasn't on any medications which could produce hallucinations.

Suppose a mirror, for instance hallucinations are so easily produced.

They were hallucinations, which vanished the moment he touched them.

About 10 percent of the hearing impaired people get musical hallucinations.

Psychotic hallucinations, whether they are visual or vocal, they address you.

And about 10 percent of the visually impaired people get visual hallucinations.

Faces, and sometimes deformed faces, are the single commonest thing in these hallucinations.

When people have these simple geometrical hallucinations, the primary visual cortex is activated.

She said she didn't recognize any of the people or places in the hallucinations.

There is none of this quality of being addressed with these Charles Bonnet hallucinations.

Photographs about which you've had hallucinations, which you believed you held in your hand.

This produce hallucinations in the parts of the brain that deal with memories and emotions.

Delusions are fixed and false beliefs that aren't responsive to evidence, and hallucinations are false sensory experiences.

It's typical of these hallucinations that they may come in a flash and disappear in a flash.

There must be hundreds of thousands of blind people who have these hallucinations, but are too scared to mention them.

In fact, neuroleptic drugs that are used to eliminate psychotic behavior, things like paranoia, delusions and hallucinations, these are patternicities.

So I am going to be talking about hallucinations, and a particular sort of visual hallucination which I see among my patients.

But sometimes he wasn't sure whether he was hallucinating or not, because the hallucinations would fit in the context of the visions.

In particular, the notion is that if you see things or hear things, you're going mad, but the psychotic hallucinations are quite different.

She said that the hallucinations were unrelated to anything she was thinking or feeling or doing, that they seemed to come on by themselves, or disappear.

There is an area in the anterior part of this gyrus where teeth and eyes are represented, and that part of the gyrus is activated when people get the deformed hallucinations.

Charles Bonnet said, 250 years ago he wondered how, thinking these hallucinations, how, as he put it, the theater of the mind could be generated by the machinery of the brain.

We accept that Tony faked madness to get out of a prison sentence, because his hallucinations that had seemed quite cliche to begin with just vanished the minute he got to Broadmoor.

But what did disturb her was she got very persistent images or hallucinations of faces and as with Rosalie, the faces were often deformed, with very large teeth or very large eyes.

are you all right, victoria? hmm? oh, well, i don't know. i'm not too sure. really? i think i may be suffering from hallucinations. oh, you poor dear. it's the strangest thing but i was just standing outside this window only a moment ago right here.

What's happening in schizophrenia is that you overshoot that mark and at some point when you overshoot you cross a threshold, and it's that threshold where we say this is a person who has this disease because they have the behavioral symptoms, of hallucinations and delusions.

And it's important, if you try to model this, you can think about normal development as a loss of cortical mass, loss of cortical gray matter, and what's happening in schizophrenia is that you overshoot that mark, and at some point, when you overshoot, you cross a threshold, and it's that threshold where we say, this is a person who has this disease, because they have the behavioral symptoms of hallucinations and delusions.