This link has been bookmarked by 2 people . It was first bookmarked on 17 Feb 2007, by Arne Løining.
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06 Nov 07
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Street buyers cannot afford to waste any heroin - and for that reason, they start to inject it, because smoking or snorting it is inefficient. The Oxford Handbook of Clinical Medicine records that a large proportion of the illness experienced by black-market heroin addicts is caused by wound infection, septicaemia, and infective endocarditis, all due to unhygienic injection technique. Street users invariably suffer abscesses, some of them of quite terrifying size, from injecting with infected needles or drugs. Those who inject repeatedly into the same veins or arteries will suffer aneurisms - the walls of the artery will weaken and bulge; sometimes they will start to leak blood under the skin; sometimes, these weakened arteries will become infected by a dirty needle and rupture the skin, leaving the user to bleed to death.
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Heroin, so benign in the hands of doctors, becomes highly dangerous when it is cut by black-market dealers - with paracetamol, drain cleaner, sand, sugar, starch, powdered milk, talcum powder, coffee, brick dust, cement dust, gravy powder, face powder or curry powder. None of these adulterants was ever intended to be injected into human veins. Some of them, such as drain cleaner, are simply toxic and poison their users. Others - sand or brick dust - are carried into tiny capillaries and digital blood vessels where they form clots, cutting off the supply of blood to fingers or toes. Very rapidly, venous gangrene sets in, the tissue starts to die, the fingers or toes go black and then have only one destiny: amputation. Needless suffering - inflicted not by heroin, but by its black-market adulterants.
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Heroin can be highly addictive - which is a very good reason not to start taking it. In extreme doses, it can kill. But the truth which has been trampled under the cavalry of the drug warriors is that, properly prescribed, pure heroin is a benign drug. The late Professor Norman Zinberg, who for years led the study of drug addiction at Harvard Medical School, saw the lies beneath the rhetoric: "To buttress our current programme, official agencies, led originally by the old Federal Bureau of Narcotics, have constructed myth after myth. When pushers in schoolyards, 'drug progression', drugs turning brains to jelly, and other tales of horror are not supported by facts, they postulate and publicise others: 'drugs affect chromosomes'; 'drugs are a contagious disease'. Officials go on manufacturing myths such as the chromosome scare long after they are disproved on the self-righteous assumption that if they have scared one kid off using drugs, it was worth the lie."
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Now, move on to the allegation that heroin kills its users. The evidence is clear: you can fatally overdose on heroin. But the evidence is equally clear, that - contrary to the claims of politicians - it is not particularly easy to do so. Opiates tend to suppress breathing, and doctors who prescribe them for pain relief take advantage of this to help patients with lung problems. But the surprising truth is that, in order to use opiates to suppress breathing to the point of death, you have to exceed the normal dose to an extreme degree. Heroin is unusually safe, because - contrary to what those US congressmen were told in 1924 - the gap between a therapeutic dose and a fatal dose is unusually wide.
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On the contrary, all of the available research agrees that, so far as harm is concerned, heroin is likely to cause some nausea and possibly severe constipation and that is all. In the words of a 1965 New York study by Dr Richard Brotman: "Medical knowledge has long since laid to rest the myth that opiates observably harm the body." Peanut butter, cream and sugar, for example, are all far more likely to damage the health of their users.
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Opiate addiction was once so common among soldiers in Europe and the United States who had undergone battlefield surgery that it was known as "the soldiers' disease". They spent years on a legal supply of the drug - and it did them no damage.
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Check with Martindale, the standard medical reference book, which records that heroin is used for the control of severe pain in children and adults, including the frail, the elderly and women in labour. It is even injected into premature babies who are recovering from operations. Martindale records no sign of these patients being damaged or morally degraded or becoming criminally deviant or simply insane. It records instead that, so far as harm is concerned, there can be problems with nausea and constipation.
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Start with the allegation that heroin damages the minds and bodies of those who use it, and consider the biggest study of opiate use ever conducted, on 861 patients at Philadelphia General hospital in the 20s. It concluded that they suffered no physical harm of any kind. Their weight, skin condition and dental health were all unaffected. "There is no evidence of change in the circulatory, hepatic, renal or endocrine functions. When it is considered that some of these subjects had been addicted for at least five years, some of them for as long as 20 years, these negative observations are highly significant."
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Take heroin as a single example. And it's a tough example. In medical terms, it is simply an opiate, technically known as diamorphine, which metabolises into morphine once it enters its user's body
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17 Feb 07
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