Showing posts with label psychiatry. Show all posts
Showing posts with label psychiatry. Show all posts

Tuesday, August 31, 2010

Do parents matter at all?

NY Times: Accepting That Good Parents May Plant Bad Seeds
Not everyone is going to turn out to be brilliant — any more than everyone will turn out nice and loving. And that is not necessarily because of parental failure or an impoverished environment. It is because everyday character traits, like all human behavior, have hard-wired and genetic components that cannot be molded entirely by the best environment, let alone the best psychotherapists.

“The central pitch of any child psychiatrist now is that the illness is often in the child and that the family responses may aggravate the scene but not wholly create it,” said my colleague Dr. Theodore Shapiro, a child psychiatrist at Weill Cornell Medical College. “The era of ‘there are no bad children, only bad parents’ is gone.”

I recall one patient who told me that she had given up trying to have a relationship with her 24-year-old daughter, whose relentless criticism she could no longer bear. “I still love and miss her,” she said sadly. “But I really don’t like her.”

For better or worse, parents have limited power to influence their children. That is why they should not be so fast to take all the blame — or credit — for everything that their children become.

He's focusing on genetics, but the basic idea of how much parents can influence their children reminded me irresistably of Judith Harris's 1998 book, The Nurture Assumption. In it, Harris argued that parents simply don't affect their children nearly as much as we think they do. She noted that genetics and parenting are often confused, but what I thought was most interesting was that Harris argued strongly for the influence peer groups have on children.

As the school year is just starting, I'm now going to go off on a tangent about schools. I'm wondering if I'm justified in drawing a practical conclusion from the importance of peer groups. Basically, to me that means that one of the most important parenting decisions is choosing what school to put your children in. If you want them to do well academically, you'll look for a school with good exam results. Even there, the most important factor leading to those results may well be the culture and work ethic of the students, rather than the level of teaching. I've been to some very different schools myself, and I'd argue that this is very important. Your child won't get good exam results because the school is great, but rather because other kids at that school want good exam results, so to some extent, your kid will want them too.

A wider sociological corollary of this would seem to be that there will always be "worse" and "better" schools, if only because the latter are composed largely of kids whose parents want them to do well and steer them toward that kind of environment, and the former are made up of people who aren't that interested in going to school. In my mind, this is the single biggest reason why Finland, with "free" education, also has drastically different final exam results in different schools. It's the peer group.

The way I see it, you can't really do anything about genetics, and there seems to be pretty widespread agreement that beyond some basics, the quality of your parenting also matters a lot less than people think. So really, the one big thing that you can affect is what kind of peer group your kids end up in. That comes down to choice of neighborhood and choice of school.

The fact that schools are this different, even in countries with "free" education, suggests that most parents are already thinking like this. They consider the reputation of a neighborhood before moving there, and the reputation and results of schools. This is really a feedback loop, and to me, that means that the constantly recurring discussion on how to balance differences between schools in Finland is a totally futile one. Different schools will have different "cultures" and work ethics no matter what we do to balance them out. And I don't see why that has to be a bad thing.

Thursday, July 8, 2010

Gay conversion therapy

British Medical Association labels gay conversion therapy harmful, discredited
Following a year-long undercover investigation by a reporter, the British Medical Association has determined that “gay conversion therapy” is not therapy, is more harmful to patients than helpful, and should be banned.

Journalist Patrick Strudwick posed as a patient seeking “gay conversion therapy” or “reparative therapy” for a year. In his report on his experience, he described what amounted to psychological torture; Strudwick went to two conversion therapists. One, a Christian, focused on turning him to focus on her god and tried hard to convince Strudwick he’d been sexually abused. The other focused on explaining to Strudwick that he was somehow “wounded”, and that he had to find the source of those “wounds” to discover the roots of his sexuality.

Both of these “therapists” were licensed and receiving funds via the NHS. Strudwick learned that they use methods created by Joseph Nicolosi, the Christian Evangelical American founder of the National Association for Research and Therapy of Homosexuality.

Receiving funds via the NHS.

It's very fashionable to laugh about Christian fundamentalism in Europe, because it's something those wacky Americans do, and they're all idiots anyway. Maybe we should look a little harder at what's going on around here, too.

Sunday, June 13, 2010

Poland approves castration of pedophiles

Reuters: Poland okays forcible castration for pedophiles
(Reuters) - Poland on Friday approved a law making chemical castration mandatory for pedophiles in some cases, sparking criticism from human rights groups.

Under the law, sponsored by Poland's center-right government, pedophiles convicted of raping children under the age of 15 years or a close relative would have to undergo chemical therapy on their release from prison.

"The purpose of this action is to improve the mental health of the convict, to lower his libido and thereby to reduce the risk of another crime being committed by the same person," the government said in a statement.

I bring this up mainly because several people I know support this. Also, when a Finnish tabloid broke the story over here and included an online poll, 95% of respondents supported the legistlation. I'd like to take a moment to address the ethics behind this idea. Unless otherwise noted, data is sourced from Wikipedia.

In practice, chemical castration means that the prisoners will be forcibly given drugs that reduce their sex drive. Technically, they're not being castrated in the proper wince-inducing sense of the word, as nothing is being cut off or even permanently disabled. However, their hormone production is lowered, leading to changes in both body and mind.

Several US states have passed similar laws; for example, in California a prisoner convicted for a second time of child molestation may be treated with MPA if they are on parole, regardless of their wishes. The ACLU, in opposing similar legistlation in Florida, called it a "return to the Dark Ages". Their paper can be read here.

I'm sure some people are aghast that the ACLU could oppose something like this. After all, it's for the children. It's worth looking at the core of the ACLU argument, because it puts my first point very concisely.

Sexual assault is not about sex - that is a myth. This law reinforces the stereotype that men are sex-crazed individuals and that child molesters and sexual predators need to be drugged to control sexual impulses. In reality, sexual assaults are about violence, power and the humiliation of a survivor or victim.

Eliminating sexual desire or a body part, for that matter seems like a quick fix. No more trying to squeeze extra convicts into already overcrowded jails. No more spending money to feed and clothe another felon sentenced to life. Just get rid of the testes. But this law avoids the real issues.

Firstly I should point out that pedophiles and child molesters are not the same thing. Having said that, sex crime against children does indeed happen for a variety of reasons. Most child molesters have many other psychopathological issues apart from a sexual attraction to children, and it has been argued that it's the other psychological issues they face, most especially sociopathy, that drive them to commit crimes, not their sex drive. As a matter of fact, studies have found that several convicted pedophiles already have low testosterone levels to begin with, strongly suggesting that it isn't their testosterone that makes them commit crime.

This is really the same argument as with any kind of rape. Men do not rape because of their sex drive. Men who rape do so because they have deep-seated psychological problems. Quite simply put, diminishing their sex drive does nothing to fix the underlying causes of their crimes. In a very real sense, chemical castration doesn't treat the problem at all because of this.

What I just said is highly relevant, because none of the drugs currently used for chemical castration have permanent effects. If the person being treated stops taking the drugs, their effects will subside. What this means is that the drugs will only work if the person being treated is willing to keep taking them.

In general, the best results have been gained from a combination of pharmacological and psychiatric treatment, and basically, drugs that control sex drive are no different from any other psychiatric medication. In conjunction with therapy, they can work. Without therapy, though, the medication doesn't address the underlying problems at all. In many cases, all it gets us is a former child molester who no longer has as much sex drive as before, but is still the kind of sociopath who is capable of sexually abusing children.

What's more, given that rape is not primarily an expression of sexuality but an expression of power and control, actual sexual functioning would seem to be secondary. And as I said, the drugs will need to be taken for the rest of the offender's life for them to stay effective. What if they just stop taking the drugs? You can't force anyone into therapy if they don't want it.

**

There are also some very real human rights issues involved. Sadly, "pedophiles" are such a good enemy that for a lot of people, they don't have any human rights at all. Here's how the Reuters article I started this post off with continues:

Prime Minister Donald Tusk said late last year he wanted obligatory castration for pedophiles, whom he branded 'degenerates'. Tusk said he did not believe "one can use the term 'human' for such individuals, such creatures."

"Therefore I don't think protection of human rights should refer to these kind of events," Tusk also said.

His remarks drew criticism from human rights groups but he never retracted them.

This is the kind of thing I expect from really bad novels, not actual politicians, but there you are, he said it. In Poland, pedophiles are not humans, and therefore they have no human rights.

Okay, so it's just the opinion of their prime minister. But it's a frightening one. In past times, chemical castration has been used in, for example, Britain, to treat homosexuality. Renowned computer scientist, cryptanalyst and mathematician Alan Turing agreed to undergo chemical castration to avoid being sent to prison for homosexuality. A few years later, he killed himself.

That brings me on to what I find most disturbing about this idea. The treatment will lower a patient's testosterone levels, which I pointed out are already low in some pedophiles. This means radically changing not only the person's sex drive but also their body and personality in general. If they're forced to take these drugs for a prolonged time, the "treatment" really means personality change.

Are we okay with the idea that the government can change your personality?

The treatment affects the offender's entire sex drive, at worst effectively denying them any kind of sex life. Pedophiles divide into exclusive and non-exclusive; the first kind are only sexually aroused by children, while the latter sort also have "normal" sexual impulses. Only roughly 7% of pedophiles are exclusive, so if a blanket chemical castration is applied, it means depriving 93% of the "patients" of a normal sex life. If that isn't cruel and unusual punishment, then I don't know what is.

The medical fact is that pedophiles are, by definition, mentally ill. Most child offenders are also mentally ill. What they need is treatment, not just for their sakes but for our sake as well. If people suffering from these mental disorders are going to rejoin society, they need to be treated for our safety as well as their health.

As it stands, the Polish scheme isn't going to prevent sex crime against children. Many sex offenders already undergo therapy without it being forced on them by the law. For the remainder, chemical castration won't be a treatment, it will be a punishment. And not only that, but a punishment that isn't effective at deterring the crime it's supposed to deter.

**

All in all, compulsory chemical castration is inhuman and ineffective. The only purpose it seems to have is to get politicians cheap votes from the moral panic on pedophilia. No matter how strongly we feel about any kind of crime, we can't just abandon our concepts of human rights to punish the offenders. It's even worse if we punish them in a way that doesn't even deter the crime.

Also, on a wider note, legislation like this can open doors to really scary places. As I said, are we comfortable with the idea of government-mandated personality change? In a way, that's what forcing you to take hormone-altering medication is. As psychiatric medicine advances, if we start passing laws like this, why not prescribe personality change as a punishment for other kinds of crime as well? I'm not seriously arguing that there's a direct and slippery slope from this law to a mind-control society, but it's worth thinking about. If only because the combination of moral panic, blatant disregard for human rights and enthusiasm about medical solutions sounds very scary indeed.

Wednesday, July 22, 2009

Some techniques for anxiety relief

I've been suffering from social anxiety disorder for most of my life, as well as general anxiety for a whole bunch of other reasons. So far, I've only found two effective antidotes to serious anxiety:

* Kava (the modern version of the drink)
* Bruce Springsteen (especially The Rising)

There is some research suggesting that kava has actual medicinal effects that reduce anxiety, but I've never heard of any studies on the Boss. What can I say? It works.