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Lysergic acid diethylamide, commonly called LSD, or LSD-25, is a semisynthetic psychedelic drug. The short form LSD comes from the German "Lysergsäure diethylamid". A typical single dose of LSD during the 1960s was between 100 and 200 micrograms,"LSD : Still With Us After All These Years" by Epidemiologist Leigh A. Henderson & NIDA Project Officer William J. Glass : A Review of "LSD : Still With Us After All These Years". a tiny amount roughly equal to one-tenth the mass of a grain of sand. Today, a typical single dose of LSD can be as low as 25–50 micrograms, although they are more commonly 50–100 micrograms. Threshold effects can be felt with as little as 20 micrograms.

The effects of LSD can vary greatly, depending on factors such as previous experiences, state of mind and environment, as well as dose strength. Generally, LSD causes expansion and altered experience of senses, emotions, memories, and awareness for 8 to 14 hours. In addition, LSD may produce visual effects such as moving geometric patterns, "trails" behind moving objects, and brilliant colors. LSD does not produce hallucinations in the strict sense but instead illusions and vivid daydream-like fantasies, in which ordinary objects and experiences can take on entirely different appearances or meanings. At higher doses it can cause synaesthesia. The drug experience sometimes spurs long-term or even permanent changes in a user's personality and life perspective.

LSD is synthesized from lysergic acid derived from ergot, a grain fungus that typically grows on rye. LSD is sensitive to oxygen, ultraviolet light, and chlorine, especially in solution (though its potency may last years if the substance is stored away from light and moisture at low temperature). In pure form it is colorless, odorless, and mildly bitter. LSD is typically delivered orally, usually on a substrate such as absorbent blotter paper, a sugar cube, or gelatin.

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Welche Drogen waren bei der Produktion dieser Kindersendung im Spiel? Extacy, Speed, Crack, LSD? http://bit.ly/ptdbH
endener (Maik Endener) Fri, 06 Nov 2009 23:04:57 -0000
Welche Drogen waren bei der Produktion dieser Kindersendung im Spiel? Extacy, Speed, Crack, LSD? http://bit.ly/ptdbH
"Yeah, well, I can recall a Mormon missionary who was selling LSD..."
tsrmlis (Dan Campbell) Fri, 06 Nov 2009 23:04:36 -0000
"Yeah, well, I can recall a Mormon missionary who was selling LSD..."
@tdhurst I think they replace the booze with LSD, so you're fucked either way
norcross (Andrew Norcross) Fri, 06 Nov 2009 22:59:21 -0000
@tdhurst I think they replace the booze with LSD, so you're fucked either way
i enjoyed that film, nice take on it all and LSD taking hippies came out as the good guys :D
lazaroumterror (LazarouMonkeyTerror) Fri, 06 Nov 2009 22:55:21 -0000
i enjoyed that film, nice take on it all and LSD taking hippies came out as the good guys :D
( @cheeetaah ) me & lsd in harmony...yeah. (: hahah
xoJennaxo_ (Jenna (;) Fri, 06 Nov 2009 22:49:33 -0000
( @cheeetaah ) me & lsd in harmony...yeah. (: hahah
Back home from #oredev, and liked it a lot. How much? http://lsd.luminis.nl/oredev-2009/
_angelos (Angelo vd Sijpt) Fri, 06 Nov 2009 22:46:11 -0000
Back home from #oredev, and liked it a lot. How much? http://lsd.luminis.nl/oredev-2009/

 
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Drug Enforcement Administration: LSD in the United States - The official US DEA website on LSD.

Encyclopedia.com - LSD - An online encyclopedia listing a short definition of LSD.
Meta Description: [ LSD [LSD] or lysergic acid diethylamide , alkaloid synthesized from lysergic acid, which is found in the fungus ergot ( Claviceps purpurea ). It is ]

Interdope: LSD section - Virtual LSD trips, trip stories, and facts about the drug.

LSD - Chemical and biological information plus a history.

Stain Blue: Albert Hofmann - About Dr. Albert Hofmann, who first synthesized LSD. Includes chemical information and diagrams.
Meta Description: [ Dr. Albert Hofmann ]

The Libra Project - Information and links related to LSD.

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