Are there Negative Effects of Marijuana Use on the Body? There have been so many times that I have heard and have been told that “weed”, one of the most popular name for marijuana, is simply a “feel good drug.” However, the majority of the people who have said that do not know the negative effects marijuana can have on the body besides the positive “feeling good” part. Marijuana can go by many names such as dope, ganja, pot, weed, sensi, bong herb, and cannabis in various cultures. When dried, marijuana is mostly a green, brown, or grayish mixture taken from parts of the cannabis plant. Marijuana is smoked in rolled joints, bongs, and pipes. It can also be mixed in with food preferably brownies or brewed as tea. According to the Caron Treatment …show more content…
The National Institute on Drug Abuse (NIH) added the following:
When THC enters the brain it targets brain cells called cannabinoid receptors, which is found in parts of the brain that influence pleasure, memory, thinking, concentration, and time perception; marijuana over activates this causing the user to have trouble with these actions.
When talking about the long term effects of marijuana, this drug hurts brain development, thinking and memory. A 2013 study conducted by the NIH found that marijuana users who began using as teens revealed reduced connectivity among brain areas responsible for learning and memory (1). The brain is a very important organ in the body. Without the brain, one would not be able to think, one would not be able to form memories both new and old, and a person would not be able to send commands to other organs and external body parts. Marijuana could also damage the encoding process the brain goes through when trying to form a memory. If the encoding has failed, then the individual could have just part of a memory or none at all. In an age when marijuana is talked about daily on the TV, adolescents need to be aware of the harmful effects of what this drug can cause when being
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Without the lungs the body would not be able to breathe and filter out toxins. Without the brain your body would not be able to control its self. Losing the brain is practically like losing the whole head; indeed, the brain is the control command center that is at the head of the body. It can measure the tempter in a room to keep the body at homeostasis, it tells other organs to carry out their jobs, like blinking and breathing without consciously thinking about it at all times. So why risk the heart, the lungs, and the brain just to feel pleasure for a short
Marijuana also known as weed, is a green mixture of dry, shredded leaves and flowers of a hemp plant known as Cannabis sativa. Research has shown that marijuana has been around since the 1920s. People use marijuana because of the after affects. Studies have shown marijuana makes you feel delightful, it increases satisfaction while smoking, if you’re stressed, after smoking the marijuana you’ll be on cloud nine and the stress will no longer be present. Society has influenced people to smoke marijuana more each day. After interviewing a series of marijuana users, they’ve told me that marijuana is a safe, harmless drug, that is used for meditation. In order to smoke the marijuana, you’ll use some form of paper to roll it up with.
THC over activates the brain receptors causing the “high” feeling people get and giving them altered senses. b) When receptors are over activated people will have altered senses, change of mood, wrong time sense and delusion. II. Short term effects give people pleasure but long term effects are more dangerous. 1.
First off it is important to understand the effects of cannabis use and its history. When smoking cannabis THC is the leading stimulant released.
Although this is typically seen with recreational marijuana. Although some effects of patient’s using marijuana, can be that they lose motivation to participate in activities, and they may become tired, because the effects can cause your body to slow down. Marijuana mainly affects the neurons in the brain and the pathways, and when a patient uses marijuana they are inhibiting the normal brain development and the normal function. Effects of medical marijuana will be decreased because it is less potent than recreational marijuana, but may still affect the person. Some short term effects can be impaired memory, inability to problem-solve, and altered sense of time. Long term effects can be learning dysfunction from abnormal brain development, especially in teenagers. Studies have shown that although tobacco is usually the drug that leads to lung complications and problems, patients who smoke medical marijuana can also have lung issues because the drug is irritating to the alveoli. (Morrow,
Marijuana is a drug that is harmful to a person¡¯s health. It has been found to have adverse impacts on one¡¯s mental processes such as memory, attention, judgement, and problem- solving (Butcher, Mineka, Hooley, 2004, p.415). Also, marijuana can interfere with a person¡¯s ability to think rationally and logically. Thus, the lapse in judgement caused by the drug use can lead to risky sexual behaviours and this may result in increasing sexually transmitted disease such as AIDS. Moreover, the long-term use of marijuana may cause chronic breathing problems and cancer ...
First of all, some people feel smoking marijuana can get hyper, which providing them the emotion of happiness, and helping them to see the world from a different perspective. However, marijuana will cause a lot of healthy problems to human’s body. Marijuana has many physical effects on human such as rapid heart rate, red eyes and dry mouth. Because the chemical THC will enter into the body when people are smoking it, THC will enter through the bloodstream to the brain. The chemical affects them to feel ecstasy and unreality; therefore, THC will make them feel more confused if people smoke marijuana for a long time. According to, “ Treat marijuana abuse like a health problem” (McMillan, 2007, July 17), it shows using marijuana can cause more serious health issues on human’s body such as bronchitis, emphysema, and cancer. In addition, using marijuana has also been linked to lung damage and affects the respiratory and cardiovascular systems. For example, if marijuana ...
The effects of marijuana are minimal. The high has a feeling of euphoria, peacefulness and well-being. Tetrahydrocannabinol (THC) is the active chemical in marijuana. It’s estimated that a person would have to ingest a dose 20,000 to 40,000 times the average dose before death would occur. In the early 1990’s sophisticated research on marijuana began. The scientists discovered THC stimulates special receptors in the brain. Researchers have now isolated a natural substance that appears to produce the same effects as THC in the brain. Recently the medical uses of marijuana are being more and more accepted, and many marijuana smokers wonder how it can be harmful if it helps/treats patients.
Hallucinogens prevent the brain from receiving all of these messages in order. All of the information that we receive is through millions of transactions of neurons, like a computer, marijuana alters these transactions. After smoking, or consuming marijuana, it is distributed in the brain. The concentration of marijuana in the brain may be governed by an active transport process in the choroid plexus network of blood vessels in the brain which regulates intraventricular pressure by absorption and secretion of cerebro spinal fluid. One scientific experiment gave an example of how the distribution of marijuana in the central nervous system could affect man.
According to the National Institute on Drug Abuse marijuana causes the user to feel euphoric by acting on the brain’s reward system. The euphoria is caused by the release of dopamine it to the user system. Other effects can include heightened sensory perception (e.g., brighter colors), laughter, altered perception of time, and increased appetite. Marijuana also inhibits the formation of new memories and causes coordination and balance to be degraded. These reactions are caused by binding the receptors in the cerebellum and base ganglia. The effect is similar to the impairments that are normally associated with consuming alcohol. Habitual users can also develop acute psychosis, a fundamental derangement of the mind (as in schizophrenia) characterized by defective or lost contact with reality especially as evidenced by delusions, hallucinations, and disorganized speech and behavior (Merriam-Webster Dictionary). The IQ level of a marijuana users also decreases over time according to a Duke University study conducted by clinical psychologist Madeline Meier “people who bega...
The legalization of marijuana has been a highly debated topic for many of years. Since the first president to the most recent, our nation’s leaders have consumed the plant known as weed. With such influential figures openly using this drug why is it so frowned upon? Marijuana is considered a gateway drug, a menace to society, and mentally harmful to its consumers. For some people weed brings a sense of anxiety, dizziness, or unsettling feeling. Like alcohol, tobacco or any other drug, those chemicals may not respond well with their body. For other people marijuana brings joy, a sense of relief, and takes the edge off of every day stress. For those who are associated with cannabis, purposes usually range from a relaxant, or cash crop, to more permissible uses such as medicine, and ingredient to make so many other materials. We now need to look at what would change if marijuana were legal. Benefits to the economy and agriculture, health issues, and crime rates are three areas worth looking at. Deliberating on the pros and cons of this plant we can get a better understanding for marijuana. From there it will be easier to make a clear consensus on what is best for the nation.
The Effects of Marijuana Marijuana is a mood altering or psychoactive drug that has many nicknames, such as pot, weed, ganja, sensi, herb, and. others. The. It is an ancient drug that dates back to hundreds of years to the Asia. Many cultures have used it during meditation, religious.
The marijuana affect the brain development, because the teenager are under go development still of age of 25. The effect of marijuana is immediately when is consume as smoke. The marijuana contain some chemical that affect the brain pressure, memory, thinking, concentration, movement, coordination, and sensory a time perception. All this affects the development of the brain and receptor, because is on constant development and every time that the teenager smokes the effect is immediately and this effect can be last for one to three hours. The concern about the use the marijuana is because affect the development of the brain and affect the intellectuality. According to National Institute of Drug Abuse, the overstimulation of these receptors on the brain areas produces the marijuana "high," as well as other effects on mental processes. In facts the used of mariju...
People think that marijuana is the most harmless drug because one never hears of people dying from it or getting deathly ill. This is false because marijuana does things to the body that can not be seen from the outside. The majority of the damage is in the brain and lungs, which can get extremely dangerous. All the bad side effects from this drug will really harm people’s bodies and ruin their futures and lives. Marijuana has many side effects that harm the body.
THC, or tetrahydrocannabinol, is the chemical responsible for most of marijuana’s psychological effects. It acts much like the cannabinoid chemicals made naturally by the body. Cannabinoid receptors are concentrated in certain areas of the brain associated with thinking, memory, pleasure, coordination, and time perception. THC attaches to these receptors and activates them and affect’s a person’s memory, pleasure, movements, thinking, concentration, coordination, and sensory and time perception. The main benefit is the pleasure it brings. Not only is it enormously relaxing, but can greatly enhance the pleasure of sensory activities, such as eating, listening to music, and having sex.
The psychological reaction, known as a high, consists of changes in the user s feelings and thoughts. Such changes are caused mainly by THC. The effects of marijuana vary from person to person and from one time to another in the same individual. In most cases, the high consists of a dreamy, relaxed state in which users seem more aware of their senses and feel that time is moving slowly. Sometimes, however, marijuana produces a feeling of panic and dread.