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Opioids that hit different brain target could be less addictive

Opioids that hit different brain target could be less addictive

4 January 2018

Researchers have determined how morphine derivatives bind to the kappa opioid receptor, which should enable safer painkillers to be developed


Woman at slot machines

Children are becoming problem gamblers due to a legal loophole

13 December 2017

A report from the UK Gambling Commission reveals that children are being lured into gambling through “skin bets” in online games


People using smart phones

Addicted to tech? A brain chemical imbalance may be to blame

30 November 2017

A study of Korean teenagers suggests a brain chemical imbalance can be a sign of tech addiction. But is it really possible to be addicted to your smartphone?


A selection of beers and ciders

Why we should celebrate Scotland’s minimum alcohol price plan

16 November 2017

Death and ill health will be averted now Scotland's pioneering minimum alcohol policy has finally cleared legal hurdles, say John Holmes and Petra Meier


A row of three fixed-odds betting machines with a man sat at the machine on the right

UK’s plan to tackle ‘crack cocaine’ of gambling lacks evidence

31 October 2017

Fixed-odds betting terminals suck in problem gamblers with the lure of quick wins, but few studies have investigated how to reduce their harm


Gamers

Gaming addiction probably isn’t a real condition, study suggests

26 October 2017

Very few gamers really meet the proposed criteria for internet gaming disorder – instead they may play excessively to fill gaps in other areas of their life


Harvey Weinstein

Sex addiction isn’t an illness, treating it as one is a bad idea

13 October 2017

Harvey Weinstein is being treated for sex addiction, but many health professionals say it isn't a real illness and addiction-style therapy doesn't help


Australia plans random drug tests for people receiving welfare

Australia plans random drug tests for people receiving welfare

29 August 2017

The Australian government is planning to trial random drug tests for welfare recipients, but similar policies have had little benefit in New Zealand and the US


cannabis

Could cannabis help crack cocaine addicts kick the habit?

31 May 2017

Crack users find it easier to give up when they take cannabis, and animals given components of cannabis are more likely to overcome a crack addiction


protest banners

A small class-action lawsuit could stop the US opioid epidemic

10 May 2017

A lawsuit settlement in Canada against Purdue, the pharmaceutical giant behind Oxycontin, offers a legal strategy for felling a giant with a thousand cuts


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