Drug tampering for fun and profit

New Scientist has put an article online about drug-tampering – the practice of messing with prescription medication so it can be used to get a high or gives a stronger effect.

Stimulant drugs such as Ritalin are being crushed and snorted, and users on internet sites discuss how to take other drugs in similarly non-standard ways.

New Scientist suggests that this is a ‘growing health hazard’ but prescription drug-tampering is as old as prescription medication itself.

In fact, prescriptions were introduced in many countries to try and control the problem of medicines being used recreationally.

benzedrine_inhaler.jpg

Benzedrine is the classic example. The nasal decongestant was widely abused as its main active ingredient was amphetamine.

It was so widely abused to become part of culture and featured in songs and literature as a result. Even clean-cut James Bond pops the occasional Benzedrine to keep him sharp in the original Ian Fleming novels.

The Addiction Research Unit at Buffalo University have collected many more examples of now prohibited drugs which were widely available over the counter, and similarly abused for their recreational kick.

Link to New Scientist article.
Link to Buffalo University online pre-prohibition drugs museum.

Spare change for a brain scan?

bbc_brainscan.jpgDelivery driver Gary Harris was suffering vomiting and headaches but was told he would have to wait 11 weeks for an NHS brain scan, so his workmates had a whip-round and collected enough money for a private scan – which saved his life.

The scan found a large tumour, and doctors say his life would have been in danger had it not been detected and removed.

Link to story from BBC News.

Brain-computer interface video

brain_gate_video_still.jpgWow. I’ve just found a corporate video for a brain computer interface device. With spiffy animation and video of the real thing in action.

It seems to be a video of this device currently in development.

I didn’t realise the technology was at the stage where slick videos would be necessary.

UPDATE: Thanks to the researchers from the lab who are developing this technology for passing on more info (pdf) in the comments page. I also notice there’s more info here and here on the science behind ‘BrainGate’.

Link to video (on YouTube).
Link to more info.

Research companion competition

red_book_white_bg.jpgPetra also tells me that there’s a competition to promote participation in the free discussion forum for psychology and social science research.

£100 worth of books will be awarded to the most active and helpful member of this site between 5th of May and the 7th of July.

The forum is for anyone undertaking psychology or social science research to discuss their work and exchange ideas, with input from professional researchers and Petra herself.

Link to competition details.
Link to message board front page.

Dana and the science of sex

orange_passion.jpgThe London-based Dana Centre will be hosting a number of events on the science of sex over the coming month for those interested in gender, reproduction and passion.

Tuesday 6th of June sees a debate asking can pharmaceuticals improve your love life? and considers the increasing targetting of sexual behaviour by drug companies.

On the following day, there’s a discussion about the problems with defining gender and how gender is influenced by social and biological development.

And on Wednesday 14th June the Dana Centre tackles myths and misconceptions about sex and sexual behaviour in a panel discussion.

Psychologist, sex researcher and blogger Petra Boyton will be part of the discussion for the two debates on sex, and will be joined by professionals from the pharmaceutical industry and medical world.

ABC All in the Mind on mother’s little helper

just_a_pill.jpgThe excellent ABC Radio National All in the Mind has a special this week on the social impact of psychiatric drugs.

During the 20th century, there was a revolution in the development of mind-altering drugs to the point where useful and viable medicines for mental distress became available.

The widespread prescription of such drugs meant that they became used for more than serious mental illness – they often became self-administered fixes for the stresses and strains of daily life.

All in the Mind discusses the history of the these drugs and how they have affected our ideas of cultural and personal distress.

mp3 or realaudio of programme.
Link to transcript.

Square eyes, altered states

televisions.jpgThe Anxiety, Addiction and Depression Treatments blog has a thoughtful piece on the increasing trend for people with serious mental health concerns being chosen as participants in reality television shows.

Recently, several mental health charities have criticised the UK Big Brother after a contestant threatened to kill themselves on air, and left the show shortly after.

Participants with mental health difficulties have also featured on mainstream US shows, and the article argues that producers are more concerned with having dramatic ‘characters’ in their show than they are about the mental health of participants.

The article is an incisive analysis of mental illness on reality TV at a time when such concerns have become widely debated.

Link to article ‘Reality Corrupted’.

Mind-brain link questioned

bloody_iv.jpgThe idea that the mind is the result of the function of the brain is so widely accepted within neuroscience as to almost be its defining statement. It’s suprising then when you find someone who’s arguing against this idea in a coherent and thoughtful manner.

The blog Science is a Method not a Position keeps tabs on the world of the cognitive and neurosciences and puts forward alternative interpretations that suggest there may be more to the mind than the firing of neurons.

Even if you don’t buy the main argument, the blog highlights how our simple assumptions aren’t always as watertight as we believe them to be.

Link to Science is a Method not a Position.

2006-06-02 Spike activity

Quick links from the past week in mind and brain news:

spike.jpg

BBC radio programme uses computational lingustics on to uncover new patterns in spoken and written english use.

Parapsychology study uses email to test for psychic ability.

Aoccdrnig to a rscheearch at Cmabrigde Uinervtisy… Intriguing website from Cambridge University about widely circulated internet meme.

New Scientist report on a robot hand controlled by thought alone (and some electronics).

Such a clich√©, it’s hardly news anymore: Drug company funded studies tend to support the effectiveness of their drugs.

BBC Radio 4 to launch The Memory Experience season this summer.

Tests for ‘face-blindness’ (prosopagnosia) reveals disorder may not be so rare after all.

Are we addicted to internet porn? No, is the short answer, not that you’d believe it from the newspaper headlines.

“Sexual desire traced to genetics”: clumsy headline obscures interesting study showing that a gene coding for a dopamine receptor can account for 5% of reported sexual desire.

Coma and video deficit in the new Research Digest

Christian’s too modest to mention them, but I notice a new batch of posts on the BPS Research Digest has just appeared.

I was particularly interested to see the post on recent research that has looked at how coma is represented in Hollywood movies – seemingly as a semi-angelic form of restful unconsciousness from which people awake as if they’d never been gone.

On the impact of heroin addiction

poppy_field.jpgThe Wall Street Journal has recently published an article on heroin addicition by the pseudonymous Theodore Dalrymple, who argues that heroin is not as life-gripping as it is claimed, and that many addicts simply lack the will to stop using the drug.

Theodore Dalrymple is the pen name of retired psychiatrist Anthony Daniels who has long opposed liberal approaches to mental illness and its treatment.

Conservative writers tend to dismiss mental illness off-hand as some sort of moral failing without ever engaging the topic, while Daniels is one of the few who actually gives the issue some consideration.

Even if you don’t agree with his views, Daniels is a thought-provoking writer who tackles a difficult area that others often ignore.

Link to ‘Poppycock’ by Theodore Dalrymple.

Bonkersfest!

banana_white_bg.jpgCamberwell Green in London will be home to Bonkersfest! on Saturday 3rd June as mental health agitators and arts collective Creative Routes host a festival that embraces every aspect of the human mind.

The festival will be kicked off by the Mayor of Southwark and the Southwark Town Crier by the firing of a banana laden cannon, while DJs, bands, artists, performers and dancers will entertain the crowds.

Also included in the line-up is a Big Top, caberet café, cinema, talking lamposts and whispering trees, all in the spirit of bringing madness to the masses.

Camberwell is a significant location because it is home to the Maudsley Hospital, the spiritual home of British psychiatry and one of the world’s leading centres for psychiatric training and research. It is also within the same NHS Trust as the Bethlem Royal Hospital – the world’s oldest psychiatric hospital, founded in 1247.

The festival aims to promote an alternative to the psychiatric view, suggesting that unusual experiences and distressing emotions are part of life’s rich tapestry rather than signs of disease or illness.

Creative Routes is run by people who have experience of the mental health system and has promoted healthier happier lives through successful and innovative arts projects and collaborations. Bonkersfest! will be one of their biggest events to date.

See you there!

Link to Bonkersfest! website.

Destructive impact

sciencenews_20060527.jpgThis week’s Science News has a cover article on the psychology, neuroscience and genetics of how violence and anti-social behaviour develops in young people.

The article examines how human biology and the influence of family and social life interact to increase the chances of violence and bullying in some, while leaving others able to control their actions despite being subject to hostile experiences.

Henry’s story highlights a theme that is attracting increasing scientific attention: Like all children, chronic troublemakers and hell-raisers respond to a shifting mix of social and biological influences as they grow. Some developmental roads arc relentlessly toward brutality and tragedy. Others, like Henry’s, plunge into a dark place before heading into the light of adjustment.

Developmentally minded researchers are now beginning to map out violence-prone paths in hopes of creating better family and school interventions. New evidence indicates that a gene variant inherited by some people influences brain development in ways that foster impulsive violence, but only in combination with environmental hardships. Other studies explore how family and peer interactions build on a child’s makeup to promote delinquency. Separate work examines ways to counteract the malign effects of bullying rituals and other types of coercion in schools.

“Violence is such a complicated issue,” Twemlow says. “There’s always a set of preconditions to violent behavior and never just one cause.”

Science News have kindly made the full article freely available online.

Link to ‘Destructive Impact’ from Science News.

Understanding consciousness easier than we think

touching_the_sun.jpgPhilosopher Alex Byrne writes about the problem of consciousness in the Boston Review. Against the current trend of labelling it ‘the hard problem’, Byrne argues that it may be easier to understand than we think.

Byrne does a fantastic job of touring us through some of the classic problems and thinkers in the area, using Thomas Nagel’s famous article on consciousness ‘What is it like to be a bat?‘ as a starting point.

The problem centres around the link between our own subjective conscious experience and the biological function of the brain, and whether it is possible to explain one in terms of the other.

You’d be hard pressed to find a better introduction to the area, and Byrne does a great job of telling an engaging story.

Link to article ‘What mind-body problem?’ (via 3QuarksDaily).
Link to Alex Byrne’s webpage (with publications online).

Wanted: eating disorder experts for Wikipedia

white_scales.jpgI’ve spent most of the last caffeine-fuelled 24 hours re-writing the Wikipedia page on anorexia nervosa which now seems to be in better shape than it was. It needs some well qualified stewards to keep an eye on it though, could this be you?

If you are a clinician, researcher or enthusiastic student with an interest in anorexia, this page could do with your input.

Otherwise, the bulimia nervosa article is in urgent need of attention, which is in a similarly poor state as the anorexia article was.

Wikipedia is currently one of the most visited sites on the internet, meaning millions of people get their information from it. The need for free, high-quality, accurate information is essential.

You could contribute your expertise to the world. Eating disorders have the highest mortality of any psychiatric disorder, so your time could literally save lives.

Unlike other forms of scientific writing, Wikipedia articles are a process rather than a product. The best pages have well-informed, open-minded and diplomatic ‘regulars’ who maintain the article in good shape, steer other contributors into best practice, and back up the information with references to academic studies.

Often this means challenging your own pre-conceptions and point-of-view (no matter how much you know) and getting a broad understanding of the subject, so the article can reflect this rounded approach.

It is an incredible learning experience, but can also be a little frustrating at times, as you meet people with a wide variety of agendas.

I’ll be keeping an eye on the anorexia article, but it also needs adopting by some specialists in the field, as I’m not an eating disorders specialist by any means.

If you’re intending to ‘adopt’ an article, it’s good practice to say hello on the discussion page and discuss your intentions as you go, and if you’ve never edited a Wikipedia page before, now’s your chance to learn.

Link to Wikipedia page on anorexia nervosa.
Link to Wikipedia page on bulimia nervosa.