Saturday, May 31, 2008



We must kick our methadone habit

Drug addicts often do not really need the heroin substitute that they are prescribed

By Theodore Dalrymple

It is unusual for politicians to face up to the obvious, but the Scottish Executive seems for once to have done so: it has recognised what has long stared it in the face, namely that dishing out methadone to drug addicts is not the answer to their problems or to the problems that they cause society. A different approach is needed.

Perhaps in 100 years historians will wonder why so many of the governing elite, from senior doctors to Cabinet ministers, persisted for so long in the belief that doling out methadone was the answer. The explanation, I think, will be that they wilfully misunderstood the nature of the problem.

Many years ago I used to dole out methadone like the best (or the worst) of them. This was before I thought at all deeply about the question of drug addiction and accepted uncritically all that I had been taught about it by doctors senior to me. I began to change my opinion when I worked in prison where it was the clinical policy to give addicts methadone. I noticed that, far from creating an atmosphere of contentment and satisfaction, it created one of perpetual tension and irritation. Shortly after having been prescribed a dose, the prisoner would return and say, in an intimidating fashion: "It's not holding me, doc, it's just not holding me," and sometimes announce that, unless he was prescribed more, he would end up attacking other prisoners, and then it would be the doctor's fault.

In Scotland the great majority of addicts prescribed methadone by their doctors never stop taking it, and most of them take other drugs as well. A particularly dangerous combination of drugs is methadone and benzodiazepines (drugs such as Valium), and yet drug clinics and other doctors persist in prescribing this often fatal combination - largely, I suspect, because they are too frightened of their patients to refuse them anything.

The number of people admitted to hospital having taken a dangerous overdose of methadone (556 in 2006-07) is greater, proportionately, than the number of people admitted to hospital having taken a dangerous overdose of heroin (1,530 cases). In Dublin recently, more people have died of methadone poisoning than of heroin overdose. The supposed cure causes as many problems as the supposed disease. If addicts prescribed methadone are given the opportunity to divert it on to the black market, they will: which suggests that they do not really need it in the first place.

In France, addicts are often prescribed a different drug, buprenorphine, which soon became the street drug of preference in Finland, to which it was illegally re-exported by the addicts. More recently, a huge epidemic of buprenorphine addiction has occurred in Georgia (the ex-Soviet republic), numbering scores of thousands of addicts, who take buprenorphine diverted from France. If the addicts really needed the drugs, they would take them rather than divert them on to a black market.

In the prison in which I used to work, a buprenorphine tablet that had been prescribed for an addict to alleviate the symptoms of withdrawal from heroin on arrival in the prison, and which an addict had put in his mouth and spat out for sale to another prisoner, was known as a "furry" because of its rough surface. Again, this suggests that addicts did not really need what they were prescribed, and that the whole basis of prescription was flawed.

The fundamental error that the Scottish Executive has now admitted is in having regarded addiction to heroin as a technical medical problem, to be solved by technical medical means. But that old approach amounts to a surrender to blackmail: give me what I want or I will continue to behave badly and to hold you responsible for the ill-effects of my own behaviour.

Suppose we gave money to burglars to induce them to stop burgling. No doubt most of them would stop for a length of time depending upon how much we gave them. But this does not mean that money is the treatment of the dreadful disease of burglary, or because we prevented certain individuals from continuing to burgle it means that we had reduced the disease of burglary in society as a whole. Rather, we would have encouraged its spread.

This is precisely the logic that has been applied to drug addiction. Just how precisely is evident from the Government's recent declared policy that clinics should now give drug addicts money or other rewards for not taking drugs (as least as proved by drug-free urine samples, something experienced drug addicts have long learnt to provide). This is the first time in the history of medicine, so far as I know, that bribery has been considered a medical treatment.

Contrary to what everyone supposes, withdrawal from heroin is not a serious medical condition - unlike, say, withdrawal from alcohol when it results in delirium tremens (the DTs). The suffering is grossly exaggerated and, in so far as it is genuine, is largely produced by anticipatory anxiety that is itself the consequence of years of mythologising the fearsomeness of withdrawal.

Addiction to heroin is a medical problem only to a minor extent, which is why predominantly medical means will never solve the problem. Most of Britain's 300,000 addicts are drawn from broken families, have a poor education, are without much hope for (or for that matter fear of) the future and have no cultural life, intellectual interests or religious belief. Delusory euphoria - the paradise at three pence a bottle that De Quincey described in his Confessions of an English Opium Eater - is the best that they think that they can hope for in life. This is not a medical problem. Where addiction is concerned, it is time to throw physic to the dogs.

Source





Appalling: Australian toddlers prescribed ADHD drugs

TODDLERS as young as two are being diagnosed with ADHD and prescribed drugs including Ritalin. Figures obtained by The Daily Telegraph reveal 311 children in NSW aged five and under depend on controversial medication, including 58 four-year-olds and 13 three-year-olds. Health Department figures show that, nationally, doctors have prescribed ADHD drugs to five toddlers aged only two, despite possible side effects.

The mother of one four-year-old who has been on Ritalin since the age of three said she knew there could be long-term effects but the change in her son's behaviour was worth the risk. "At first I was hoping he didn't have ADHD and I didn't want to put him on medication but I thought I should give it a go and there has been a big improvement," the single mother of two told The Daily Telegraph.

But the disturbing figures tell only part of the story. They cover scripts subsidised under the Pharmaceutical Benefits Scheme - only a proportion of the young children on ADHD drugs. With Australia's ADHD rates among the highest in the world, the federal Department of Health said prescriptions paid for without PBS subsidies "are a significant portion of the total scripts". It has no corresponding data for them.

The most widely prescribed drugs for the youngest children, according to the figures to March this year, continue to be Ritalin and the longer-lasting associated drug, Concerta, which was added to the PBS last year. Dexamphetamine is the next most popular while Strattera, a longer-lasting non-stimulant, is less popular and prescribed mainly for children aged six and older.

As well as the three and four-year-olds, there are 240 five-year-olds on subsidised ADHD drugs in NSW. There are 6692 6- to 10-year-olds, 9006 11- to 15-year-old and 2584 16- to 18-year-olds. The figures follow the State Government's ADHD review which found there was no overprescribing of drugs. But child psychiatrist Jon Jureidini said he was disappointed at the number of preschoolers on the list. "I would be confident that they (the drugs) are being inappropriately used in most cases of preschool children," Dr Jureidini said. "ADHD is not a good explanation for putting these children on drugs. "I have seen children of that age displaying very disturbed behaviour but it is usually a medical problem or significant family circumstances that are undermining their well-being."

However paediatrician Dr Michael Kohn, the treating doctor for the four-year-old, said he was not surprised at the number of children on ADHD medication. Dr Kohn, a senior staff specialist in paediatrics at The Children's Hospital at Westmead, said the prescribing of ADHD drugs to children aged four and less was strictly controlled in NSW. Specialists needed the permission of the state's Stimulant's Committee with the committee having to meet on each individual case.

Source. Commentary here

No comments: