cannabisnews.com: Cannabis 'Could Kill 30,000 a Year' 





Cannabis 'Could Kill 30,000 a Year' 
Posted by CN Staff on May 01, 2003 at 23:08:24 PT
By James Meikle, Health Correspondent
Source: Guardian Unlimited UK
Thirty thousand Britons a year might eventually die from cannabis smoking, doctors claimed last night. They called for a battle against the drug to mirror that belatedly waged against tobacco, saying that it too could soon pose a major public health hazard. Their warning, made in an editorial in the British Medical Journal, is the most high-profile attempt yet to alert authorities to public health difficulties that might result from an apparently more liberal attitude to the drug. 
The authors, from Imperial College London and St Mary's hospital, London, argued that 120,000 deaths are caused among 13 million tobacco smokers each year, from cancers, respiratory disorders and heart and lung disease. If the health effects were the same, the corresponding figure from 3.2 million cannabis smokers would be 30,000. They conceded their extrapolation could be seen as scaremongering, but Professor John Henry, one of the authors, said the real message was that medical authorities must not be caught like they were by the results of tobacco consumption, which took 50 years of research before any concerted fightback started. "Even if the number of deaths attributable to cannabis smoking turned out to be a fraction of the 30,000 we believe could be possible, cannabis smoking would still be described as a major health hazard. If we also add in the likely mental health burden to that of medical illness and premature death, the potential effects of cannabis cannot be ignored." Dr William Oldfield, a senior registrar at the hospital, said cannabis and nicotine had very different modes of inhalation, with cannabis smokers taking in larger volumes and holding smoke down far longer. "These could all contribute to illnesses of the heart and respiratory system, particularly as the chemicals in cannabis smoke are retained to a much higher degree." The doctors argued that the level of active ingredient known as THC was much higher than 20 years ago. It had a marked effect on heart and blood vessels and sudden deaths had been attributed to cannabis smoking. Cannabis-based prescription medicines, in spray or lozenge form, are expected on the market soon, but there have been a number of warnings recently that many Britons do not understand the risks from cannabis. The British Lung Foundation for instance said three joints a day might do as much damage as 20 cigarettes. But there has been scepticism at such claims, including among anti-smoking campaigners. They say, for instance, that tobacco users tend to carry on smoking for far longer, whereas cannabis appears far less addictive. They also question the 3.2 million figure for cannabis use. This is the estimate for people who have used it in the last year. Regular use would be far smaller. Special Report: Drugs in Britain: http://politics.guardian.co.uk/Guardian/drugs/0,2759,178206,00.htmlSource: Guardian Unlimited, The (UK)Author: James Meikle, Health CorrespondentPublished: Friday, May 2, 2003Copyright: 2003 Guardian Newspapers LimitedContact: letters guardian.co.ukWebsite: http://www.guardian.co.uk/Related Articles & Web Site:Drugs Uncovered: Observer Special http://freedomtoexhale.com/dc.htmCannabis Smoking Could Cause 30,000 Deaths http://cannabisnews.com/news/thread16142.shtmlCannabis 'Could Kill 30,000 a Year' http://cannabisnews.com/news/thread16141.shtmlCannabis May Become Aspirin of the 21st Century http://cannabisnews.com/news/thread16007.shtmlCannabis a Medical Miracle - It's Official http://cannabisnews.com/news/thread11254.shtml 
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