Pubdate: Sat, 24 Jul 2010 Source: Wisconsin State Journal (WI) Copyright: 2010 Steve Clark Contact: http://www.madison.com/wsj/ Details: http://www.mapinc.org/media/506 Author: Steve Clark 'HARMLESSNESS' OF MARIJUANA A MYTH A medical marijuana advocate was wrong to state in his letter last Saturday that marijuana has no "serious side effects." This is myth that marijuana advocates have perpetuated to gain acceptance of the intoxicating weed. The truth is that the medical community has long recognized significant physical and psychological side effects with marijuana use. The National Institutes of Health states that there is an "increasing misperception that (cannabis) use poses low health risk." Medical research shows that chronic users of cannabis may experience difficulty in stopping or controlling its use and present withdrawal symptoms after discontinuing use. It is also proven to be harmful to memory and learning, and in some people can lead to psychosis, anxiety, depression and thoughts of suicide. Cannabis use can adversely affect normal adolescent development and is associated with poor school performance, early problems with the law and with the use of other drugs and alcohol. The use of a large amount of cannabis in a short period of time may induce hallucinations, delirium and other psychotic manifestations. Research also shows that cannabis is associated with cardio-respiratory problems, such as aggravation of asthma, bronchitis, emphysema, hypertension and arrhythmias, immune suppression and possibly cancer. Cannabis is not a "safe drug" as proponents claim. - - Steve Clark, Madison - --- MAP posted-by: Jo-D