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There's a good chance you hallucinated this week without ever knowing it
Inverse ^ | October 11, 2019 | By Jack Barton on

Posted on 10/14/2019 10:45:03 AM PDT by BenLurkin

In the 1950s, researchers stumbled upon a new class of drugs that provided relief for those suffering from schizophrenia. These drugs were known as antipsychotics and, as the name suggests, they reduced symptoms like hallucinations and delusions — primarily by reducing the levels of dopamine in the brain. This led clinicians and scientists to argue that dopamine was linked to the experiences of psychotic symptoms, and a concerted research effort ensued, seeking to solve the puzzle of why excess dopamine might produce hallucinations.

Although it was later shown that increasing dopamine could produce hallucinations, establishing a consistent link between them, it has not been clear why.

They achieved this by taking advantage of a simple fact: Your brain is lazy. It makes shortcuts to understand the deluge of information that bombards it daily. If you’re presented with consistent information, consistently, your brain adjust its expectations of reality in turn. This is the basis of Bayesian theories of how we perceive the world – that is, the brain makes inferences about the world around us based on statistics and probabilities on what is likely to occur.

[I]ncreasing dopamine made it more difficult for participants to adjust their perception — an effect comparable to how the hallucinators had struggled. Moreover, the extent to which participants struggled was strongly associated with the severity of hallucinations — but not with any diagnosis of schizophrenia. In other words, the difficulty appeared to be associated with a symptom, not a diagnosis.

Using brain imaging, the researchers also showed that an increased capacity for dopamine release, from a part of the brain known as the striatum (an area involved in schizophrenia), was associated with the severity of hallucinations. Together, these experiments showed that excess dopamine was associated with difficulty in accurately predicting reality.

(Excerpt) Read more at inverse.com ...


TOPICS: Health/Medicine
KEYWORDS: dontreadthetag; dopamine; hallucinations; hearingvoices; jayaubreyjones; koalaoil; laurel; molassesmaiasma; monkeyfacerules; pangolin; penguinhumor; psychosis; schizophrenia; undeadthread; undeadthreadhere; unghandmoose; yanni; yannilaurel; yourbrainondrugs
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To: Monkey Face; Tax-chick
I’m a slug.

Sometimes I'm amazed at how many things in life remind me of Calvin & Hobbes.

2,521 posted on 01/20/2020 9:52:02 AM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: Silentgypsy

Well, look at what the cat dragged in.

Literally.


2,522 posted on 01/20/2020 9:52:47 AM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: Silentgypsy

Well, look at what the cat dragged in.

Literally.


2,523 posted on 01/20/2020 9:52:48 AM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: ArGee; Silentgypsy

I got it the first time, thanks.


2,524 posted on 01/20/2020 10:04:20 AM PST by NicknamedBob (If you can't do something well, you won't do anything good.)
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To: ArGee

Absolutely. Of course, after I wrote about being a slug, I thought of Calvin and would have mentioned it, but I trusted you to read my mind... ;o])


2,525 posted on 01/20/2020 10:13:52 AM PST by Monkey Face (If life shuts a door, just open it again. It's a door. That's how they work. ~~ FB ~~)
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To: NicknamedBob

Tell FR. I clicked Submit but once, and but once it was submitted. I am aghast that it would have posted twice.

After all, the correct sequence is, preview twice, post once.


2,526 posted on 01/20/2020 11:01:58 AM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: ArGee

It has happened infrequently to me as well.

Other things, worse things, have happened as well.

...

I don’t want to talk about it.


2,527 posted on 01/20/2020 11:23:54 AM PST by NicknamedBob (If you can't do something well, you won't do anything good.)
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To: NicknamedBob; ArGee; Monkey Face; Silentgypsy

D’afternoon. The good news is that our telephone is fixed. The bad news is that my PC won’t turn on.

I assume DP will fix it. Maybe it’s not plugged in.


2,528 posted on 01/20/2020 11:33:16 AM PST by Tax-chick ("The diversity cult is destroying the very foundations of our civilization." ~ Heather MacDonald)
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To: NicknamedBob

I understand completely.

One of the worst things that happens to me is that I type so fats that letters come otu in the worng order.

I HATE that.


2,529 posted on 01/20/2020 12:14:36 PM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: Tax-chick

I’ve been in a lot of spaces and a lot of times, but I have never been in a space-time where it makes sense that fixing the phone causes the PC to stop turning on.

This is new.


2,530 posted on 01/20/2020 12:16:00 PM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: ArGee; Tax-chick
"I have never been in a space-time where it makes sense that fixing the phone causes the PC to stop turning on. This is new."

Welcome to Murphy-space. A place originated by, and subject to, Murphy's Law. It's the law west of the Pecos, and east of it too.

Anything that can happen, given enough time, will happen.

And when it happens, it will happen in the most inconvenient manner possible.

So when one thing gets fixed, another thing breaks. Try not to act surprised; this is the Universe you inhabit,

2,531 posted on 01/20/2020 12:29:16 PM PST by NicknamedBob (If you can't do something well, you won't do anything good.)
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To: Tax-chick
Half the plugs in the kitchen, including the one that powers the COFFEE POT decided to become non-functional this morning.

Nope. Not a thrown breaker. Not sure what it is, only that if my dad and DH can not fix it then it will be expensive.

But I had to go a whole twenty minutes after waking up with no coffee. Oh, the humanity!

2,532 posted on 01/20/2020 12:38:03 PM PST by Harmless Teddy Bear (A hero is a hero no matter what medal they give him. Likewise a schmuck is still a schmuck.)
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To: Harmless Teddy Bear
Any chance you have a GFI circuit that includes half the plugs in your kitchen?

You would have an outlet similar to this, although the buttons might not be colored. If one of the buttons is popped out, that will cause the entire circuit to fail.

BTW: The one with the button is in the basement of the abode in which I currently reside. Don't just look in the kitchen.

2,533 posted on 01/20/2020 12:50:15 PM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: NicknamedBob

I must have overshot. I thought I was in Solla Sollew space.


2,534 posted on 01/20/2020 12:51:41 PM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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To: Harmless Teddy Bear
"Half the plugs in the kitchen, including the one that powers the COFFEE POT decided to become non-functional this morning."

A lot of times, old wiring is a bit like old Christmas tree lights; they are strung together in a series.

Which can lead to a situation like yours. How to fix? Attend:

Find the first place in the series that doesn't work. Open up the receptacle box or junction box and look for a dysfunctional connection, a burnt wire, a melted wire connector, and so forth. If that box is clear, the problem lies between it and the breaker panel. (You can have a bad connection in a breaker box, you know; look at the wire connection to the breaker.)

Oh, no one in your house does that sort of thing? You'll need an electrician.

.

They're just wires, you know. You said they nad no power. (Oh, by the way, the wires could be hot, but the neutral connection could have failed. Better keep that in mind.)

I've seen people shy away from a stubby little piece of wire just laying on the ground. Sheesh.

2,535 posted on 01/20/2020 12:54:35 PM PST by NicknamedBob (If you can't do something well, you won't do anything good.)
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To: ArGee
None of them have that kind of button although you are right, there might be one somewhere else on that same circuit.

Thanks!

2,536 posted on 01/20/2020 12:57:14 PM PST by Harmless Teddy Bear (A hero is a hero no matter what medal they give him. Likewise a schmuck is still a schmuck.)
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To: NicknamedBob
Oh, people in my house do that sort of thing.

Just not this morning as we had to get out the door and I was about a quart low on coffee. Will check it over tonight when we get home.

2,537 posted on 01/20/2020 12:59:38 PM PST by Harmless Teddy Bear (A hero is a hero no matter what medal they give him. Likewise a schmuck is still a schmuck.)
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To: Harmless Teddy Bear

Well, do turn off the breaker when you find which one it is. It’s embarrassing to discover by accident that there’s power on a line you’re checking or repairing.


2,538 posted on 01/20/2020 1:05:01 PM PST by NicknamedBob (If you can't do something well, you won't do anything good.)
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To: NicknamedBob
I learned that lesson the hard way many moons ago. Fortunately I touched it with the back of my hand rather then the fingers or palm. My dad told me always to check but I was in a hurry.

Some people just have to touch the live wire for themselves.

2,539 posted on 01/20/2020 1:09:27 PM PST by Harmless Teddy Bear (A hero is a hero no matter what medal they give him. Likewise a schmuck is still a schmuck.)
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To: Harmless Teddy Bear; NicknamedBob

I touch a live wire every so often. It’s cheaper than a hair stylist.


2,540 posted on 01/20/2020 1:23:42 PM PST by ArGee (Excellence or diversity? Ask for diversity, you get diversity. Ask for excellence, you get both.)
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