Marijuana Damages the Mind and Body Essay

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In the United States, the most significantly used illicit drug is marijuana. People use this social drug to ease or enhance interaction (Kornblum 115). The scientific term for this commonly used drug, marijuana, is Cannabis sativa (Hasday 24). Cannabis sativa is a dioecious hemp plant and can be produced in various forms. Usually, the dried leaves, flowers, and buds of the plant is used as marijuana. In addition, the flowers of the female plant and the buds are the most vigorous part. Furthermore, the plant produces the main psychoactive substance, tetrahydrocannabinol (THC) (Wishnia 44). In Putting a Match to the Marijuana Myth, Peggy Mann states “Most kids are fully convinced that the use of Marijuana is not harmful. But new medical…show more content…
This study consisted of 51 long-term marijuana users, 51 short-term users, and 33 non-users. All of the participants experienced nine neuropsychological tests. Attention, memory, and other cerebral abilities were tested (“Study” 3). Nadia Solowij, of the Univeristy of New South Wales in Sydney, Australia, states long term users performed drastically less on tests of memory and attention. “On the Ray Auditory Verbal Learning Test, long-term users recalled significantly fewer words than either short-term users or controls,” Solowij reported. Undoubtedly, marijuana use corrupts memory and other cognitive functions. Therefore, marijuana use causes mental damage to the user. The main stereotype with marijuana is that it reduces motivation. Symptoms of amotivation include confusion and diminishing performance. It seems as though marijuana and amotivation remains as a “chicken-and-egg question.” It is unknowable whether smoking cannabis causes amotivation. Moreover, these could by symptoms of just growing up (Macintosh, sec. 9). On the contrary, this is untrue. Chronic users of cannabis sativa may develop amotivational syndrome. Constantly being unconcerned about the future and even feeling unaspiring are signs of this syndrome, experts say (Hasday 40). Scott D. Lane, of the Univeristy of Texas Health Science Center in Houston, and his colleagues have studied motivation in group of teens who were marijuana smokers and a group of controlled adolescents. The study
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