Unicef

Marijuana is an addictive drug1 with signifi backsidet health consequences to its users and others. From 1993-2000, the number of compulsion means cannabis mentions more(prenominal) than tripled. According to the National Institutes of Health, studies test that psyche who smokes louver joints per week whitethorn be taking in as many cancer-causing chemicals as someone who smokes a teeming pack of cigargonttes every day. This is due to the fact that on average, a marijuana joint contains 50-70% more carcinogens than a standard butt. other study, conducted at the University of Iowa College of Medicine, set up that mint who used marijuana frequently (7 or more whiles weekly for an elongated period) showed deficits in mathematical skills and verbal expression, as well as selective impairments in memory retrieval processes.6 These findings clearly down probatory implications for young people, since reductions in cognitive function can breath to poor perfo rmance in school. Other impairments find in frequent marijuana users involve sensory and time intuition and coordinated movement, suggesting use of the drug can adversely demand driving and sports performance.7 Effects such as these may be especially problematic during teens peak learning years, when their brains are still developing.

Harvard University researchers report that the bump of a heart attempt is five times higher than usual in the second aft(prenominal) smoking marijuana.3 Smoking marijuana also weakens the insubordinate system4 and raises the risk of lung infections.5 A Columbia Univers ity study found that a turn back group smok! ing a single marijuana cigarette every other day for a year had a white-blood-cell count that was 39 percent lower than normal, consequently modify the immune system and making the user farther more susceptible to infection and sickness.6 A study of 450 individuals found that people who smoke marijuana frequently but do non smoke tobacco have more health problems and recede more days of work than nonsmokers.8 Many of...If you insufficiency to permit a full essay, order it on our website: BestEssayCheap.com

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