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Post a Comment On: Bruce Charlton's Notions

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Anonymous dearieme said...

You've lost me; what do you mean by "dumbing"? Are you writing for Yanks so that you mean making stupid, or for the rest of us and so meaning making silent?

18 February 2011 at 15:21

Blogger Bruce Charlton said...

wrt 'dumbing' - I got this expression via Dave Pearce http://www.biopsychiatry.com - it contrasts with performance-enhancing 'smart' drugs (the commonest of which is caffeine).

Many of the anti-histamine-derived family of drugs make people feel dull, drowsy and fuzzy-headed; impair memory; reduce concentration; impair perfomance on intellectual tasks - that kind of thing.

(This applies more to the neuroleptics and tricyclics than to SSRIs - but SSRIs probably have anti-cholinergic effects to a variable and milder extent in some people.)

In elderly people they often induce delirium (drowsiness, hallucinations, persecutory delusions etc) - which is probably an extreme version of what many people get from them.

Cholinergic drugs are given to people with Alzheimer's disease and Nicotine somewhat prevents Parkinson's disease (including Lewy Body dementia) - *anti*-cholinergics (such as most of the family of drugs derived from anti-histamines) presumably - in some broad sense - do the opposite.

http://www.biopsychiatry.com/acetylcholine.htm

http://www.biopsychiatry.com/dumbdrug.htm

18 February 2011 at 17:05

Blogger The Great and Powerful Oz said...

I wish I had known this years ago. I tried a number of drugs when I was fighting depression. Most of them had wildly unexpected side effects and did really bad things to me. Zoloft left me mildly miserable all the time. AFter years of that, I quit and am now mildly angry most of the time. In today's society, anger is far more useful than misery.

The other thing I have learned is that there is no help for someone like me. The only thing I am good for in society is as a funding source.

19 February 2011 at 06:46

Blogger The Crow said...

I realized some time ago that getting depressed was not a lot of fun to begin with, and wasn't much helped by the way anti-depressants made me feel.
I found an obscure and unlikely solution to this unpleasantness: I decided I would no longer allow myself to get depressed.
This novel approach must have changed my body chemistry, because, now I don't ever get depressed.
That's quite something, don't you think, in our modern age?

20 February 2011 at 08:22

Blogger Bruce Charlton said...

The Crow

As I discuss in my psychiatry book http://www.hedweb.com/bgcharlton/psychhuman.html a fair bot of depression involves interpreting physical symptoms as being 'my fault' - some depressed patients with 'malaise' are suffering essentially the same symptoms as the after affects of influenza, but 'blame themselves' for the lack of motivation, fatigue etc.

It is possible that you may have changed the way that you interpret your body and minds symptoms - so that although you may feel the same, you no longer feel the same about the way you feel...

20 February 2011 at 09:34

Blogger The Crow said...

Your reply, BGC, did far better than any anti-depressant I have yet experienced: It made me laugh :)
Sorry to see you go.

20 February 2011 at 10:19

Blogger Assistant Village Idiot said...

This is my field. You have apples, oranges, grapes and peaches in the same basket.

The SSRI's, and most other antidepressants, can indeed have this numbing effect. They can also induce mania, another hazardous side-effect. Being in such a state can be a temporary relief from abject depression, but over time people do often decide, as Oz did, that less feeling equals less humanness and abandon them in favor of the original condition. No problem there.

The original antipsychotics have long since gone out of use. There have been several generations of meds since then, chemically quite different. Even on the newer ones, patients do indeed complain of feeling "like a zombie" and want to go off them and feel more lively. But they also have no memory of how miserable they were, to themselves and others, when psychotic. They are only able to examine one side of the scales, yet think it is the whole.

Certainly, we will enforce the decision that you feel less-than-well and have memory of it over your previous situation of trying to kill people, which will get you locked up in bad places and truly miserable. Or of being in constant furious frustration at a world which will not believe there is a chip implanted in your head by the CIA. Where I work, those are the choices, not "oh, he's a bit eccentric" versus "he's miserable now."

True, there are some who are not miserable at all when psychotic and cause little inconvenience to society. So long as they can preserve life and not be dangerous, we let them.

ECT's are not used for psychotic disorders, but for affective ones. Catatonia, while it can present in psychotic disorders, is more usual in affective ones, which respond quite nicely to ECT's. For suicidal depression, make ECT's your new first choice. Some people find the side-effects intolerable and go elsewhere. But most who use it swear by it as having the least intrusion in their lives. Deep brain and vagus-nerve stimulation look even more promising, and over time, may even completely reset the depression mechanisms. (Once depressed, depression is "kindled" and you have an increased vulnerability.)

The "zombie" feeling is not very different from what cocaine addicts feel off the drug. Their impression of dysphoria is colored by their new normal of only feeling good when high. In minor form, such as you note for nicotine and caffeine, this is little problem. If folks like that better, so what. Not everyone has a Rake's Progress to misery.

But many do, and feelings of pleasure and heightened awareness at extreme levels are not sustainable. If you keep ratcheting up the level at which you subjectively feel okay, there is no end but disaster. Some don't ratchet. Fine. Most do.

I think you need to see the misery and relief at close quarters to really get this one. I have this discussion online or live quite often, and I suspect folks really don't believe how bad it can get. They see manics when they are in their pleasant, fun state, complaining about how those oppressive Others want to destroy their creativity. They don't see the misery for themselves and their families they create when the tipping point is passed.

23 February 2011 at 04:03