Marijuana has demonstrated to be harmful for individuals who abuse the use of its form. Research shows that …show more content…
Some of the health problems start in the brain. Marijuana disturbs the development of the brain by its reduction of the quantity of white matter by proximately 80%. This reduction can affect the learning of an individual as well as their memory in long term. An adolescent using marijuana while going to school will have poor academic performance. With long term use of marijuana it can potentially decrease an individuals IQ by 8 points by the individuals late thirties. One of marijuana side effects is an increase of the heart rate, it can be caused with by both smoked and oral. (page, 350Book). By an individual using marijuana they are adding a four times percent to getting a heart attack within only one hour of smoking marijuana. In other severe cases marijuana cause cancer in the throat and major testicular cancer in young males. Furthermore, marijuana causes an increase of