Researchers found out that out of 2,000 people only 2 percent or 35 cases were found to have a severe heart attack. Some doctors even say that smoking marijuana regularly can increase your chances of having a heart attack by 5 percent. In 2006 there were about 1.1 percent of heart attack cases caused by smoking marijuana. In 2012 According to the 2012 National Survey on Drug Use and Health, about 19 million people in the U.S. had used marijuana in the previous month. Marijuana is a very popular drug in the U.S mainly because it is so easy to gain access to. Marijuana is not a great risk too, having heart attacks, but it doesn’t really help the fact either. This just shows you how smoking marijuana can increase your chances to have a heart attack. This should show people how smoking can affect their health and help them stop smoking …show more content…
THC gets into the brain rapidly and attaches to cannabinoid receptors, which causes your response system to slow down. THC overwhelms the Endocannabinoid system. It prevents the natural chemicals from doing their job properly and throws the whole system off balance. So THC affects the behavior of the smoker, it just depends where the CB receptors are in the brain. When marijuana users begin using as teenagers, the drug may reduce thinking, memory, and learning functions and affect how the brain builds connections between the areas necessary for these functions. THC can also mimic or block actions of neurotransmitters and interfere with normal functions. Marijuana’s effects on these abilities may last a long time or even be