Marijuan A Continuing Concern Summary

Marijuana can have very damaging affects on a person?s brain. It can impair a person?s short-term memory, decision-making and signal detection (Cannabinoids). ?In one study conducted in Memphis, TN, researchers found that, of 150 reckless drivers who were tested for drugs at the arrest scene, 33 percent tested positive for marijuana? (Marijuana). After having used marijuana a

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

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).

I am very concerned about the legalization of marijuana, since I am a parent of six children, whose ages range from nine to twenty-two. I have made it a point to educate my children on how smoking marijuana can affect their brain development. Just recently my youngest son, has told me that he has learned that middle school and high school kids have been eating marijuana in different forms of baked foods, such as brownies, chocolate truffles and rice crispies. The kids are over eating the marijuana treats because they don’t think it’s getting them “high”. The children are not realizing that it takes time for the body to absorb the THC. They then end up in the hospital for feeling ill because they have eating too much of the drug. The National Families in Action Campaign, reported that pot-related emergency admissions have tripled and expulsion rate has gone up 40% since the legalization of medical marijuana due to pot related incidents (5). Parents will need to be more aware of the potential risks and signs of THC posing due to the high levels of THC found in the marijuana that

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

The article describes how years of U.S. government-prevented marijuana research has resulted in a deficiency of information pertaining to the pros and cons of marijuana use. It also discusses the marijuana legalization movement in America. The article has an excerpt of Scientist Yasmin Hurd and her tetrahydrocannabinol, or THC, experiments involving rats. Also the article highlights the effects that marijuana use might have on human genetics and, specifically, on adolescent development. Some of the therapeutic aspects of marijuana are also described within this article.

In contrast, there are common believes that marijuana is not addictive such as alcohol and heroin, but research and experiences show that the user will slowly develop addiction on it even after withdrawal. The symptoms of marijuana smoker seem as in a cocaine addict. The drug is the most commonly found in the system of drivers who are fatally injured. Dependency on the drug may lead to use more dangerous drugs in future. It has a high impact on brain especially parts connected to memory and learning. One study, declare that the person who is highly addicted to marijuana in teen years his IQ points will decrease by 8 between the age of 13 and 38. Finally, the legalization of marijuana will lead to highly smoking problems and increase serious health problems, whether it has a medical condition relief property.

References 1. Bearman, P. (2011, November 30). Medical Marijuana. In Procon.org. Retrieved from www.procon.org 2.

The topic of marijuana, both medicinal and recreational use, has been one of controversy over the past few decades. As with any drug, the abuse or overuse of marijuana can lead to adverse health effects. These effects are especially prominent and the most influential among adolescents, which substances in general pose the most risk too. Although the developmental influence of marijuana is detrimental to this population, it is not intended for adolescent use as is the case with alcohol. According to The National Survey on Drug Use and Health (NSDUH) published in 2016, rates of use among adolescents has

Marijuana has linked to, lack of motivation, anxiety, reduced sexual capacity, confusion, mood changes, and schizophrenia-like brain changes, however all of these effects have not been proven. A study in 1999 concluded that heavy-users of marijuana over a 15 year period had not had any negative impacts on the users intelligence. (Armentano) These facts combined together show that both drugs have an effect on the brain but neither worse than they other.

The effects of marijuana on the undeveloped minds of teenagers include an impairment in concentration and the ability to retain information. This poses an extreme hindrance to learning and can potentially tarnish the intellectual ability of a promising young man or woman. This has been depicted in studies as students with an average grade of D or below were four times more likely to have used marijuana compared to students with an average grade of A. Another fallacy about marijuana and its perceived “harmlessness” is that it is a non addictive drug. This again, could not be farther from reality. “Of the 7.1 million Americans suffering from illegal drug dependence or abuse, 60 percent abuse or are dependent on marijuana” (The impacts of marijuana use). Although we are led to believe this drug can be used once and forgotten, it is a concrete fact that more than half of all americans addicted to an illegal drug are dependent on marijuana. On top of this “more young people are now in treatment for marijuana dependence than for alcohol or for all other illegal drugs combined” (The impacts of marijuana use). At this point the question shouldn’t be whether or not marijuana is an addictive drug, but rather is there anything more addictive than marijuana. Finally, an old theory that the new pro marijuana culture is trying to dispel is that marijuana is not a gateway drug, or a drug that leads to usage of other drugs. According to a study done by the Journal of the American

Along with the negative effects marijuana has on the lungs, it also has many negative effects on the brain. Smoking marijuana causes negative effects on attention span, memory, and learning; which can last for days and even weeks after the acute effects of marijuana wear off.(“Marijuana Abuse”). Many people believe that attention span, memory, and learning are not import when they smoke marijuana. Attention span, memory, and learning are all very important in everyday life, school, and work. “THC (tetrahydocannabinol) produces

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

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.

     Short-term memory is very important in our everyday lives. It is what allows people to remember many various things such as, phone numbers, directions to a friends house, and so on. Short-term memory impairment is fairly obvious with marijuana users. Many of the times users frequently forget the beginning of a conversation, or even the beginning of a sentence, but regularly they are still able to complete what they were saying without any knowledge of the topic (Tart, 2001). It is still unknown why this happens, but it is feasible that it relates back to the problem of too much information being processed faster then usual, allowing for distractions to take over the person’s mind, making them forget what they were originally talking about.