Pubdate: Fri, 30 Oct 2009 Source: Langley Advance (CN BC) Copyright: 2009 Lower Mainland Publishing Group Inc. Contact: http://www.langleyadvance.com/ Details: http://www.mapinc.org/media/1248 Author: Travis Erbacher HARMFUL POT CLAIMS UNFOUNDED Dear Editor, Marijuana myths make me mad. It seems that the most consistent argument made in favour of drug prohibition is that drugs are illegal because they are harmful. I would like to challenge that idea, particularly in the case of marijuana. Studies commissioned by the U.S. federal government that were specifically designed to find a link between marijuana smoke and lung cancer found no such link. In fact, recent studies have shown that when a tumour in a test tube or in a lab rat is treated with THC [an active component of marijuana] the tumour shrinks by up to one half its mass. In another study, rats were given a weight-loss drug that blocks cannabinoid receptors. When they were given this drug, they grew cancerous tumours. When they were given THC the tumours disappeared. THC stimulates your body's natural cancer fighters, and improves individual cells' ability to resist cancer. You would think that this would be newsworthy information, no? Yet for some reason, nobody is reporting this. I don't want to sound like a conspiracy theorist, but if this was any other substance that showed even half the cancer-fighting potential of marijuana, it would be all over the front page headlines. After all, these studies are being done by the U.S. government and Harvard University, not drug legalization lobbyists. Studies have shown that marijuana does not cause schizophrenia or psychosis. Schizophrenia rates have remained the same while marijuana use has increased exponentially. That alone proves there is no causal link. And yet Stephen Harper is wasting your tax dollars to "study" the "link" between marijuana and schizophrenia. Marijuana does not cause emphysema. Marijuana has the opposite effect on your lungs to tobacco, and in fact, allows your lungs to absorb more oxygen, not less. Marijuana does not kill brain cells. In fact, marijuana protects brain cells from damage, and moderate use appears to slow the progression of Alzheimer's. The human race has been smoking marijuana for over 10,000 years, and not a single person has ever died from it. According to Dr. Lester Grinspoon, professor emeritus of Psychiatry at Harvard University, marijuana is one of the least dangerous and least toxic substances known to man. For all of you who claim that marijuana is a dangerous threat, I ask you this: What sources of information do you have that Harvard University and Dr. Grinspoon don't? Travis Erbacher Langley - --- MAP posted-by: Richard R Smith Jr