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Marijuana Impacts Brain Development Or Not, Read To Know What Research Says

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Marijuana effects on brain

Scientists have played their role in improving societies by conducting research on various topics, including marijuana, brain development, drug delivery, and many more. Thousands of research articles and review articles are part of scientific and other journals.

Researchers have focused on marijuana and its pharmacological effects, potential side effects, therapeutic dosage regimen and impacts, chemical constituents, and other details. Moreover, they study whether brain development has anything to do with cannabis consumption and how cannabis products relate to neurodegeneration and neurological development.

ALSO READ: 2 More States Of New England Likely To Follow Connecticut And Legalize Cannabis

Clinical investigations and research projects take many years to complete. Depending upon the topic, methodology and research subject time can vary. There are some requirements to study the development of the brain or research about neuronal growth. These requirements include time, knowledge, and high technology tools. Due to multiple factors, marijuana brain studies are time-consuming. Moreover, it is hard to conclude research results as there are many variables.

The European Marijuana Research Project And Other Studies

According to a 2015 finding, more than 183 million people around the globe use marijuana as a psychoactive substance. About 3.8% of the world population was using cannabis products in 2014.

Moreover, a four year follow-up study reveals that cannabis causes a negative, long-lasting effect on the brain development of adolescents than alcohol. It can impair the cognitive function of young people.

With respect to these findings, one can say that legalization and decriminalization of marijuana can result in an increase in cannabis-use disorder. Specifically, the risk of pot use disorder is high in individuals below 18. According to some animal cannabis studies, the use of pot causes long-term impairment of specific components. Some experience learning impairments, while others face memory issues.

In the previous research studies, there is a lack of longitudinal neuroimaging data. If this data was available to researchers previously, they would have determined the relationship between marijuana and poor brain development during adolescence.

Researchers from the Department of Psychiatry, University of Vermont Larner, Burlington, Canada, begin to collect data and start the European project. The project aims to use genetics and brain imaging to investigate the impact of biological, physiological, physical, and environmental factors on brain development during adolescence. The project also focuses on how marijuana relates to the development of the brain.

Participants were observed for five years according to the project plan. Researchers studied how marijuana consumption relates to changes in cortical thickness with age. A previous study suggested that pot use relates to impulse control.

ALSO READ: Cannabis Related Accidents On The Rise After Marijuana Legalization

Research Procedure And Outcome

The European marijuana study project took 1598MR images from participants that were of age 14.4 years. A total of 799 male participants were part of the research project. By the end of five years, the study finds out that the impact on cortical thinness depends upon the dose of marijuana and its frequency.

Moreover, cannabis negatively affected the cortical thickness of the left and right prefrontal cortices. Similar changes are observed in the right dorsomedial prefrontal cortex.

Researchers concluded from their investigation that marijuana use dose alters cortical thickness, particularly in the frontal and prefrontal regions. However, further studies are essential to determine the impact of pot on all parts of the brain and their function.

Decriminalizing will increase access to marijuana products and can result in increased damage to neural development. But it is only a possibility, to clear the doubts, more detailed studies are required. It will also need more time as the brain is a complex and sensitive organ, and researchers are unable to control many factors in brain studies. But to answer whether cannabis is lethal or harmful for brain development, further longitudinal studies are a must.

The author is a graduate of dental surgery from the Dow University Health Sciences, Karachi. She has an academic background in content writing as well as English literature, giving her an edge in the field. Adeena is always curious about physical and mental health. She is always passionate about research and delivering high-quality reliable content to users.

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Recycling Of Tonnes Of Cannabis Containers

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Cannabis Recycling

Cannabis products formulations in solid, liquid, and smoke-able forms are available in the market for medical and recreational use. Marijuana products are kept under storage conditions set out by the manufacturer. 

 

Cannabis products come in containers of variable sizes and shapes. The material used to prepare containers depends upon the manufacturer’s choice and demand for the stability of marijuana products. 

ALSO READ: Cannabis Products Association With Perceived Risks And Availability

 

Recycling of containers is occurring for decades to reuse items or process used items into new ones. Doing so reduces pollution and helps to use one material multiple times. 

 

Returning And Recycling Of Cannabis Containers To SDQC

 

In less than 12 months, about 21 tonnes of empty plastic containers were sent to recycle to the SQDC. SQDC is the company that does the recycling under the name Societe Quebecoise du cannabis. It is a government-owned company. 

 

The company began its recycling package or recovery program in August 2020. Since August, a lot of plastic containers have gone through recovery programs, precisely 2291143 containers.

 

The use of cannabis products has hugely increased in the market. The number of marijuana containers purchased by consumers is likely to be much more than the number of containers send to SQDC to recycle. There is only a deposit on SQDC beverages included in the RECYCQUEBEC consignment system. 

 

However, there is no deposit on the SQDC containers in the system. Quebecers who do return pot containers do so not for money as they do not get money. They do so to keep containers away from trash.

 

According to the SDQC, the benefit of returning empty containers is that others materials cannot contaminate cannabis containers. Moreover, doing so ensures that these packaging materials do not end up in the blue boxes. Collecting these empty plastic packaging allows sending a uniform material to businesses that reuse it easily after quick processing.

 

What Happens To Marijuana Containers After Recycling

 

The Societe Quebecoise du cannabis signed a partnership with TerraCycle. TerraCycle is a U.S.-based recycling business company. The SQDC sends collected cannabis containers to TerraCycle and other such companies that are in agreement to recycle them. 

 

TerraCycle recycling business company focuses on using the used items to form urban furniture such as park benches, flower boxes, etc. According to some individuals, TerraCycle recycles bags that could have added to pollution or result in a landfill otherwise.

 

According to the Canadian press, it is uncertain what happens to those containers. It is also unclear how many of such packagings go into and out of the company. No one knows the exact number of plastic packaging required to produce urban furniture. Furthermore, there is little knowledge about other formulations that use this recyclable material. So far, there is no way to find it as the TerraCycle recycling business company does not respond to emails or phone calls as per the Canadian press. 

ALSO READ: Changes In Cannabis Proposed Ordinance By Santa Fe County Planning Commission

 

The SQDC, in a Facebook post on a page, announces that they will continue to work to improve the environment. They are working with a team of experts to develop an efficient action plan for cannabis containers and packaging recycling that is eco-friendlier. They are looking forward to going further with their environmental efforts. 

Environmentally Unsustainable?

Some people are criticizing SDQC for its products that are considered over-packaged or are environmentally unsustainable. Individuals complain that they have to wait in line to return the cannabis containers, and it would be much better if SQDC places outdoor bins in front of SQDC branches. Some individuals, while returning multiple marijuana containers, feel embarrassed. 

 

SQDC replied to these complaints and said that they are aware of the critical remarks. However, they cannot do much about it as they are to abide by the law. Placing outdoor bins cannot ensure control over the material. Outdoor recycling bins can increase the risk of accidental cannabis consumption in children and youth.  

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Pot Legal In NYC But Where To Buy Recreational Cannabis In New York

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Cannabis Companies Making Moves Before New York Begins Recreational Cannabis Sales

Pot products, including recreational cannabis and medical marijuana products, are legal in New York. The lawmakers have successfully approved the weed legalization and decriminalization bill. However, the administration working and policies to implement the bill is taking way too much time. 

 

The disagreements among legislators and the inability to develop a plan to implement the legislation delays implementation of the new bill. Due to delays in proceeding procedures, things have become difficult for almost everyone. 

 

Cannabis Legalization Program Of New York – A Train To Nowhere

 

Governor Andrew Cuomo and state legislatures did approve cannabis legalization and decriminalization bill in March this year. However, there has not been much progress. According to critics, the Governor is the real buzzkill on the issue. 

ALSO READ: Cannabis Products Association With Perceived Risks And Availability

Critics elaborate that Cuomo is yet to nominate an executive director for his new Office of Cannabis Management. He also has to name appointees to the Cannabis Control Board. The Marijuana Taxation and Regulation Act were passed months ago, yet the official is working slowly to appoint and name some people for the office to begin further proceedings. 

 

The Governor is delaying the procedure because the Senate members have not yet passed Cuomo’s proposed MTA legislation. Richard Azzopardi is the spokesperson of Gov. Andrew Cuomo. According to his spokesperson, there are multiple unfinished businesses in Senate. However, they will submit their nominees and names for designated positions. The spokesperson also mentioned that they hope Senate passes MTA legislation and let nominees selected by the governor implement order regarding cannabis. 

 

Politicians Against Delay In Implementation Of Cannabis Legalization Policy In New York 

 

Mike Murphy is the spokesman for Senate Leader Andrea Stewart Cousins. According to Murphy, MTA approval and nominating nominees are separate issues with no interlinkage. Thus, these matters need separate resolutions, and it is best not to try to relate them. 

 

According to State Senator Diane Savino, after observing the current situation, it is evident that the cannabis legalistic program is likely to delay for much a longer time. She added that the public and officials of New York are in between a rock and a solid hard place. 

 

Moreover, apart from the politicians, the public is angry and frustrated at the delay of matters. Residents of the state are unable to understand the logic or reasoning behind the pending situation. 

 

According to Diane Savino, legislatures or lawmakers should walk and sign a joint agreement at the time regarding the subject to settle things as quickly as possible.

 

The politician further added that nothing can happen concerning marijuana sale policy and license issuance to begin a legal business. At least until regulators develop a set of ground rules to conduct cannabis business, following legal practices is impossible. 

 

What Is More About Marijuana Policy In New York State?

 

According to Diane Savino, no operation involving marijuana is practicable unless legislators set some ground rules. Licenses to individuals to begin a legal sale, cultivation, processing, manufacturing, or distribution of marijuana is unapprovable before settling some limitations. Moreover, it is inappropriate to approve licenses without designing a regulatory system. 

ALSO READ: Cannabis Dealer Stopped By Police

Governor needs to select three people to begin the formation of the five-member Cannabis Control Board. The nominees will first get approval from the Senate to offer their services. The selection of the other two members falls on the legislatures. One member of the five-member committee will be selected by lawmakers from the Assembly and one from the Senate. 

 

The selection of nominees and their approval is the next step after passing the bill, and it took almost a year for completion. Delaying the process cause trouble for the state and the public who had to go to borders to purchase cannabis legally from neighboring states like Massachusetts. 

 

Unless the regulatory and administrative procedures are incomplete, the state is unable to generate revenue. Pending them will only slow down the development process of the cannabis business field and delay experiencing possible benefits from its tax revenue. 

Originally covered on: NYPost

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Cannabis Products Association With Perceived Risks And Availability

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Medical cannabis

Cannabis products are in use for medical and recreational purposes in more than thirty states of the United States. Some of these states allow medical marijuana products, while others allow pot for all purposes, including adult and medical purposes. 

 

Multiple studies have been conducted relating to cannabis, including pot effects and associations with other factors. Perceived risks and availability links with marijuana use disorders. Moreover, research findings can demonstrate how perceived risks can alter pot use disorders in individuals. 

 

According to a new study at Columbia University Mailman School of Public Health, perceptions of the risks and availability of cannabis influence the risk of pot use. This influence is more than the perceived risk and effect of perceived availability alone. 

ALSO READ: Marijuana Growing In Zimbabwe Is The New Farming Trend

 

The research discovers that individuals that perceive cannabis as a low-risk and available drug are more likely to use cannabis. There are some other findings too. Researchers discovered that individuals with perceptions that cannabis is high-risk and unavailable drug report fewer drug use cases. You can find research discoveries in the journal Drug and Alcohol Dependence. 

 

More About Research Regarding Perceived Risks And Availability Effects On Cannabis Use

 

Natalie Levy is a Doctoral Student of the Department of Epidemiology at Columbia Mailman School and the first author of the study. According to this research, perception of cannabis risk affects its use, frequency of use, and pot use disorders. Moreover, the availability of cannabis does influence the chances of drug use, its frequency, and marijuana use disorders. 

 

However, the findings show that cannabis risks and availability together influence pot use more frequently. The research focused on the evolution of collective perceptions of marijuana risk and availability from 2002 to 2018. 

 

Data of 949,285 participants helped in doing the investigation or survey studies. These participants are from the National Surveys on Drug Use and Health. Researchers found that over the years from 2002 to 2018, more people perceive marijuana as a low-risk drug. The prevalence of individuals who perceive pot as a low-risk drug doubled in these years. However, the influence of the change in availability perception was comparatively less evident. 

 

The joined perceptions influence was evident in these years. The percentage of individuals with the perception of cannabis as low-risk and available increased from 17% to 36% from 2002 to 2018, respectively. The number of individuals who perceive marijuana as a high-risk and available or unavailable drug decreases in these years. The percentage of people who perceive pot as high-risk and available is 26 percent. Meanwhile, the percentage of individuals that consider weed as high-risk and unavailable is twenty-seven percent. 

 

Marijuana Perception Effects

 

According to findings, individuals who regard cannabis as low-risk have reported and are likely to report six times more about pot use. Individuals with the perception of cannabis being available are five times more likely to use pot.

ALSO READ: Cannabis Legislation Back From The Dead For Better In Arizona

However, joined perceptions increase the chances of pot use. Individuals with joined perceptions are twenty-two times more likely to use marijuana. That is, people who perceive cannabis as a low-risk and available drug are more than 22 times more likely to use pot than people with the opposite perception.

 

Marijuana perceptions vary from males to females. A large percentage of the male population views marijuana as a low-risk, more available drug when compared to females. Researchers noted variations in pot perceptions in different age groups of each gender. According to the study, individuals of age 12-17 years show minimal cannabis perception differences. 

 

Silvia Martins, MD, Ph.D., is an associate professor of epidemiology at the Columbia Mailman School. She is the director of the Substance Use Epidemiology Unit of the Department of Epidemiology. She is also the senior author of the study. According to Martins, their research will open a new pathway for searching specific hypotheses. Moreover, the study highlights the importance of exploring joint perceived risks and availability on cannabis use. 

Originally covered on: news-medical

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