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Tiki Central / California Events / Tiki Caliente May 9th-May 11th 2008 in Palm Springs

Post #381461 by Ojaitimo on Tue, May 20, 2008 10:37 AM

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Oh sure, laugh about it. You're not the one who is going to suffer in the future! AGAIN, I am sorry to all I may have offended while under the influence.

You do know this stuff was illegal for a reason?

From Wikipedia
quote
Absinthe has long been believed to be hallucinogenic. This belief got a contemporary boost in the 1970s when a scientific paper mistakenly reported thujone was related to THC, the active chemical in marijuana, which has hallucinogenic properties.[39] Martin Paul Smith incorrectly argued that absinthe had narcotic effects due to the fermentation process in early 2008.[40]

Ten years after his 19th century experiments with wormwood oil, the French Dr. Magnan studied 250 cases of alcoholism and claimed that those who drank absinthe were worse off than those drinking ordinary alcohol, and that they experienced rapid-onset hallucinations.[41]

Such accounts by absinthe opponents were embraced by its most famous users, many of whom were bohemian artists or writers[42]. In one of the best known accounts of absinthe drinking, Oscar Wilde described the feeling of having tulips on his legs after leaving a bar.[43] Two famous painters who helped popularize the notion that absinthe had powerful psychoactive properties were Toulouse Lautrec and Vincent van Gogh (who suffered from mental instability throughout his life).

Today it is known that absinthe does not cause hallucinations, especially ones similar to those described in 19th century studies. Thujone, the supposed active chemical in absinthe, is a GABA antagonist and, while it can produce muscle spasms in large doses, there is no evidence that it causes hallucinations. It has been speculated that reports of hallucinogenic effects of absinthe may have been due to poisonous chemicals being added to cheaper versions of the drink in the 19th century, to give it a more vivid colour.[44]

However, the debate over whether absinthe produces effects on the human mind additional to those of alcohol has not been conclusively resolved. The effects of absinthe have been described by some artists as mind opening. The most commonly reported experience is a 'clear-headed' feeling of inebriation — a form of 'lucid drunkenness'. Some modern specialists, such as chemist, historian and absinthe distiller Ted Breaux, claim that alleged secondary effects of absinthe may be caused by the fact that some of the herbal compounds in the drink act as stimulants, while others act as sedatives, creating an overall lucid effect of awakening.[45]

Long term effects of low absinthe consumption in humans remain unknown, although it is known that the herbs contained in absinthe have both painkilling and antiparasitic properties.

[edit] Controversy

It was once thought that excessive absinthe drinking had worse effects than those associated with overindulgence in other forms of alcohol, a belief that led to diagnoses of the disease of 'absinthism'. One of the first vilifications of absinthe was an 1864 experiment in which a certain Dr. Magnan exposed a guinea pig to large doses of pure wormwood vapor and another to alcohol vapors. The guinea pig exposed to wormwood experienced convulsive seizures, while the animal exposed to alcohol did not. Dr. Magnan would later blame the chemical thujone, contained in wormwood, for these effects.[46]

Past reports estimated thujone levels in absinthe as high — up to 260 mg per kg of absinthe.[47] More recent studies have shown that very little of the thujone present in wormwood actually makes it into a properly distilled absinthe, even when using historical recipes and methods. Most proper absinthes, both vintage and modern, are within the current EU limits.[48][49][50][51]

Tests on mice show an LD50 of around 45 mg thujone per kg of body weight,[52] much higher than what is contained in absinthe and the high amount of alcohol would kill a person many times over before the thujone became a danger.[52] Although direct effects on humans are unknown, many have consumed thujone in higher amounts than present in absinthe through non-controversial sources like sage oil, which can be up to 50% thujone.[53]

A study in the Journal of Studies on Alcohol[54] concluded that a high concentration of thujone in alcohol has negative effects on attention performance. It slowed down reaction time, and caused subjects to concentrate their attention in the central field of vision. Medium doses did not produce an effect noticeably different from plain alcohol. The high dose of thujone used in the study was larger than what can currently be obtained, even in 'high thujone' absinthe that cannot be sold legally in the European Union. While the effects of this high dose were statistically significant in a double blind test, the test subjects themselves could still not reliably identify which samples were the ones containing thujone. As most people describe the effects of absinthe as a more lucid and aware drunk, this suggests that thujone is not the cause of any of absinthe’s alleged secondary effects.