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Essays on the negative effects of marijuana

Alcohol, hallucinogens and psychedelics, opioids, various chemical compounds invented not so long ago—these are just some of the substances that have been used and abused all over the world, in different cultures, and for different reasons. For instance, hallucinogenic mushrooms and plants were—and still are—used in shamanism, or for religious ceremonies. Cocaine was once a prescribed medicine that could be legally purchased in a drug store.

Things have changed over the course of centuries. Today, there are perhaps little-to-no people who would not know about the negative effects drugs can have on physical and mental health; at the same time, there are many of those who experiment with drugs, especially in adolescence. One of the most common substances teenagers start and fortunately, finish their acquaintance with psychoactive substances is marijuana.

  • These same kinds of changes also occur during withdrawal from other drugs of abuse, suggesting that there may be a common factor in the development of drug dependence;
  • Marijuana often causes relaxed mood, and makes almost everything look funny;
  • This is not to say that students should smoke pot before every test or period for that matter;
  • The Benefits of Marijuana;
  • According to the congressional Office of Technology Assessment, research over the last 10 years has proved that marijuana has no effect on dopamine-related brain systems;
  • This is because a working short term memory is needed for learning and for doing complex tasks.

In fact, marijuana is so popular that medical institutions of different countries invest money in research, studying the positive and negative effects of cannabis. So far, we can witness the wave of justification: All this information is widely published on the Internet and other media, causing larger amounts of people to get introduced to smoking pot. However, it is not that simple. As any psychoactive substance, marijuana contains chemicals that affect the brain; as these chemicals are not innate to the human body no one is born with THC or CBD in their brainsthey can—and sometimes do—disturb the subtle balance of biochemical reactions in a way that can be harmful to an individual.

Although this perspective has not been too popular currently, let us take a closer look at what harm marijuana can do anyways. What are the short-term effects of smoking marijuana?

  1. THC is the main chemical that is responsible for the psychoactive effects in weed.
  2. This warning may look superfluous, as everyone is supposed to know that future mothers should avoid all kinds of substances in order to not cause harm to a child, but in fact, more and more women expecting a child are starting to smoke marijuana, as a 2016 JAMA study states.
  3. It is obvious that marijuana is an illegal drug that has its affects on the brain. On a decision-making test, those who had rarely smoked pot had impaired performance 8 percent of time, while long-term smokers had 70 percent impairment.
  4. At the same time, it is true that marijuana can make depression symptoms lighter, so it is fair to say that its effects of mental health are complex, and cannot be unequivocally labelled as positive or negative.
  5. Marijuana often causes relaxed mood, and makes almost everything look funny. Some areas of the brain will have a lot of this type of receptor and some areas do not have many at al.

What does a high look like? Users report that when being under the effect of the drug, they most often experience an altered sense of time: Decreased reactions are often followed by slow speech and thinking.

Marijuana Use And The Effect On Teens.

A marijuana smoker can forget what they were about to say in the middle of a sentence, or what happened to them a minute ago. Marijuana often causes relaxed mood, and makes almost everything look funny. This is why people laugh so hard when they are under marijuana high.

Also, cannabis users report altered senses and perception: However, there are also not-so-popular studies that prove the opposite: This is especially fair in the case of teenagers.

When a young person, whose brain has not yet fully formed physiologically uses marijuana regularly, it can affect the ways in which the brain builds connections between its areas responsible for memory, concentration, and learning. Whereas people who started smoking pot as adults rarely feel negative mental health effects, for those who were introduced to cannabis as a teenager, the situation is different.

Why Marijuana Is Bad for Health

For example, a recent study conducted in Duke University, New Zealand, has proved that those who started heavily smoking marijuana as teenagers and developed an addiction lost on average eight IQ points during the period between their 13 and 38 years. In other words, an early exposure to marijuana can make you less intelligent, in a long-term perspective.

  1. Marijuana decreases attention and concentration. A good video game will teach problem solving, math, history, or anything else a parent wants their children to learn.
  2. Drug laws have created corruption, violence, increased street crime, and disrespect for the criminal justice system.
  3. Decreased reactions are often followed by slow speech and thinking.
  4. They also had attention and memory problems Health.
  5. In Effect of Marijuana on American Society 1576 words - 7 pages The effect of Marijuana on American Society has been a highly popularized point of concern and discussion for many years. Many important brain functions which affect human behavior involve the neurotransmitter dopamine.

Moreover, lost mental capabilities do not seem to regenerate on a full scale even after test subjects quit smoking marijuana. Those who started smoking pot as adults had no such problems, but it may be the lack of detailed research National Institute on Drug Abuse.

Even though marijuana is often consumed as an antidepressant, it is known to worsen mental disorder symptoms—at least in a short-term perspective. In particular, the drug can make a person paranoid, suspicious, or depressed.

Essay: The Effects of Marijuana on the Brain

It can also cause mental conditions such as schizophrenia to become worse. At the same time, it is true that marijuana can make depression symptoms lighter, so it is fair to say that its effects of mental health are complex, and cannot be unequivocally labelled as positive or negative. Moreover, essays on the negative effects of marijuana usage of marijuana is not recommended to pregnant women. This warning may look superfluous, as everyone is supposed to know that future mothers should avoid all kinds of substances in order to not cause harm to a child, but in fact, more and more women expecting a child are starting to smoke marijuana, as a 2016 JAMA study states.

Exposing an unborn baby to marijuana can cause them severe health problems; in particular, it is known that babies whose mothers smoked marijuana during pregnancy had low birth weight, anemia, and impaired impulse control. They also had attention and memory problems Health. As it can be seen, marijuana is not as harmless as it is widely believed nowadays.

Although its negative health effects can be subtle for those who started smoking it as an adult, for younger users, it can have a number of negative side effects—impaired cognitive capabilities, for example.

Marijuana can also cause or worsen symptoms of several mental disorders, and is especially dangerous for unborn babies, in case if a women smoke it during pregnancy. Overall, it can be said that the risks of smoking marijuana outweigh its benefits.