Marijuana Effects Teens and Their Mind Essay

What is Marijuana? The marijuana affects the brain development on teenager. Also affect the function at school, work, and social life of the teenagers. The marijuana increases the risk of mental health issues. The sadistic show that the used of marijuana increase every years. Marijuana affects the teenager and also their families.

Marijuana creates many short-term and long-term effects on the body and brain. Some short-term effects include: impaired memory, altered senses, changes in mood, and difficulty with problem solving. Some long-term effects include: breathing problems, reduce memory, and decrease IQ. A study from New Zealand conducted in part by researchers at Duke University showed that people who started smoking marijuana heavily in their teens and had an ongoing marijuana use disorder lost an average of 8 IQ points between ages 13 and 38. The lost mental abilities didn't fully return in those who quit marijuana as adults (National). This study can be seen as reliable evidence because it was conducted by researched from Duke University, which is a private research

According to a 2012 Monitoring the Future study, marijuana is the illicit drug most likely to be used by teens (Maine Integrated Youth Health Survey). Marijuana comes from the plant Cannabis Sativa and appears as a green/brown mix of flowers, stems, and leaves (Teens Health 1). Marijuana is also known as pot, weed, MJ, Mary Jane, reefer, dope, ganja, herb, and grass. Marijuana is most often smoked in cigarettes, hollowed-out cigars, pipes, or water pipes, but is sometimes mixed into food or tea (1). Why are there concerns about teen use of marijuana? During adolescence, many developmental changes are occurring and poor choices could affect a teen’s future

Marijuana is a mixture of the dried parts of the cannabis sativa hemp plant. Excessive marijuana use can lead to an addiction. The main chemical in marijuana is tetrahydrocannabinol (THC), which moves quickly through the bloodstream and to the brain, causing mild hallucinogenic effects. THC binds with cannabdnob receptors and activates neurons, which causes adverse effects on the mind and body. THC can mimic or block actions of neurotransmitters and interfere with normal functions. Marijuana use can lead to disturbed thoughts and can worsen psychotic symptoms. The short-term effects of marijuana include impaired coordination; skewed sensory and time perception; difficulty with thinking; shortened attention span and distractibility; impaired learning and memory. Long term users of marijuana often experience lowered motivation and some can experience anxiety, panic attacks, respiratory illness, and increased heart rate and risk of heart attack.

Marijuana is the most popular illicit drug used among our teenagers in the United States. Research shows that 42% of high school seniors have smoked Cannabis, 18% within the past month and 5% smoked daily and 1 in 6 are addicts. More than 64% of teenagers reported that marijuana is very easily available (Gary). Unfortunately, some parents live in a world of denial and say “It’s not my kid. My child doesn’t smoke.” Unbeknown to us, there are unfavorable concerns for many young marijuana abusers such as the risk of addiction, poor school performances and a “gateway” to other lethal substances. Smoking marijuana increases respiratory diseases, impaired immune function, cognitive problems and motivational impairment. (National Institute on Drug Abuse). It is the leading cause of abnormal cognitive development which persists long after abstinence. Marijuana is the main drug used by children who seek emergency medical treatments and screened following an arrest or autopsies (Dennis et at).

Marijuana is one of the most commonly used drugs in the Nation and the world. In an article by Gray (2007) he states that “42% of high school seniors have tried marijuana, 18% have used it in the past 30 days, and 5% use it daily. Among adolescents aged 12 to 17, 3.6% met criteria for cannabis use disorder (abuse or dependence) and 2% met criteria for cannabis dependence”. Gray (2007) also explains how easily adolescents say it is to obtain marijuana these days. The article also states that there is evidence to prove that marijuana use may lead to “hard” drug use, academic failure, and more. With those who use marijuana chronically it may lead to impairing of the immune

This effect can last up to several hours after the drug has been smoked (National Institute on Drug Abuse ). The brain is another thing affected by smoking marijuana, leading to loss of memory in the brain. The nervous system also is affected when using this drug (National Institute on Drug Abuse). Loss of memory and the effects it has on the nervous system alone should raise concern for the American people. Continuing on with heath issues associated with the use of marijuana, it is proven to impair the immune system and can also promote tumor growth (Taylor). The immune system is essential to keep healthy because this is what fights off other illnesses within the body. Increased risk of lung cancer, and cognitive difficulties all can be associated with the use of marijuana (Wilbur). Research has proven smoking marijuana affects health several ways; even though most have been discussed take a look at the following chart, it will help visualize some health issues that are associated with smoking marijuana.

People who smoke marijuana tend to be less aware of their surroundings. They slow down mentally and physically. They won’t be able to pay attention in class. This will ultimately make their grades drop. It can also lead to worse drugs such as meth and crack.

According to “ Marijuana: A Continuing Concern for Pediatricians” from the journal Pediatrics, marijuana has major effects on the human body and one’s personal life. The author feels that people need to be aware of these effects. Therefore, marijuana should not be legalized in the United States. In this article the author wants to advise people of all the effects that can take place after smoking marijuana. One of the author’s largest ideas, is that marijuana is known as a gateway drug. Therefore, the drug itself can cause addiction, and if you smoke marijuana you can likely become addicted to another type of drug. Once someone uses the drug, issues regarding school, grades, money, and a job come into play as well (Marijuana: A Continuing Concern).

It seems every decade marijuana studies show that it has no side effects on users, in turn it become more available like when some states in America had legalized it. Dr Kevin M. Gray believes that the only side effect of smoking weed is the physical addictions it causes, he believes that over 51% of all teens have used weed at least once and the biggest problem we are facing with this rapidly growing drug use is only addiction. Dr Marshall M. Gay believes that the health effects of weed isn’t that much as smoking cigarettes and doesn’t see it a threat to people’s health. “More than half (51%) of adolescents reported that marijuana is fairly or very easy to obtain.2 this ease of availability may have contributed to a recently reported "reverse gateway" from cigarettes use to marijuana”. The more ignored belief is that marijuana can lead to a variety of developmental, mental and physical side effects. The effects of smoking weed can extend to those of smoking cigarettes “studies show regular marijuana use can lead to many of the same

government website devoted to facts about drugs we read that marijuana can alter the user’s sense and mood. It can impair body movement, alter memory, and decrease the ability to problem solve. It is known to affected brain development negatively. It can cause breathing problems, hallucinations, and paranoia. It can cause anxiety, depression, and has been shown to induce suicidal thoughts in teens. (1)

Marijuana continues to be the most widely used drug in the Western Hemisphere, its cognitive effects robustly revolve around memory. There have been many studies done on the chemical effects that marijuana has on the brain centers concerned with memory and learning. There are more productive studies relating to the effects of cannabis on short-term memory that show different memory processes effected by this drug. Though there is not much knowledge on the effects the drug has on long-term memory due to suspected confounds that temper with the process of collecting proper data, there have been studies showing lasting effects in adolescents and chronic users (Schoeler and Bhattacharyya, 2013). More research should be done on the long-term processes in order to better understand the lasting effects of cannabis use. Marijuana causes these adverse effects on memory by first altering chemical processes in the brain.

No matter how marijuana gets into your system, every organ of the body is affected. Teenage brains are still developing, making them more susceptible to the effects marijuana can have on them. Detecting short term drug use (only on occasion) can prevent a student from anxiety, lowered reaction times, increased heartbeats and panic, but detecting long term drug use early can save a student from lung problems, brain injuries, issues in school, and mood changes. (source 1 effects on the body). Marijuana makes your heart beat twice as fast for up to 3 hours, which can result in a heart attack. The mind is also highly affected by marijuana. Anxiety, depression, and distorted thinking are among the main effect. Combining the anxiety marijuana causes with the anxiety of school can really put stress onto a student, even though many think it is an anxiety and stress reliever they might actually be adding

The article, “Marijuana and the Teen Brain”, from the Scientific American journal, Claudia Wallis, argues that marijuana negatively affects the teenage brain. Wallis begins her argument by stating her viewpoint on the drug and then proceeds to provide information to support her stance. Multiple studies by scientists/researchers are cited in this article including those based on x-rays of a marijuana user’s brain and others that tested marijuana users on their cognitive skills. Wallis additionally mentions a study on rats which tested the effects of THC. The author provides background information on marijuana to give the reader a better understanding of the concept. This source supports the argument that marijuana use has negative impacts on the human brain because the author also stands behind that argument. Wallis discusses these negative impacts and provides evidence to support her claim. This source cites various studies in which researchers tested the effects of marijuana on the brain which reinforces the argument that marijuana has abnormal effects on the human brain.

Although Marijuana may be fun to people, there are dangers that you should be cautious about. Marijuana can be very addicting. Most of the people who are addicted to Marijuana are under 21 years of age. In, “Hidden Dangers of Marijuana” it says, “Dangers in the immediate effects of marijuana include distortions of time and space perceptions and impaired coordination, all of which may be contributing to the increased risk of traffic accidents recently discovered. Particularly important for students to know about is the creation of difficulty thinking or problem solving and impairment of memory and learning. These difficulties can last for as long as four weeks after drug use.” These drugs may not seem harmful, but they definitely can be dangerous no matter what drug it is especially when people abuse the drug.