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Here's something that teens who use pots should keep in mind: Degrading marijuana for a month can improve memory.
A recent Massachusetts General Hospital study offers "compelling evidence" that teens and young adults who stay away from marijuana for 30 days are more apt to acquire and store new information than their counterparts who persist in puffing marijuana.
Improvements in memory – especially the ability to absorb new information and access it later – could be observed as early as a week after abstinence, researchers said in their findings, published in the Journal of Clinical Psychiatry.
"This study provides compelling evidence that adolescents and young adults can enhance their ability to learn new information when they stop using cannabis."
"The declarative memory, especially the encoding of innovative information, was the aspect of memory most affected by cannabis abstinence," he concluded.
"This study provides compelling evidence that adolescents and young adults can improve their ability to learn new information when they stop using cannabis," they wrote, noting that marijuana use among adolescents was "Generalized" and that it would probably increase. The researchers worked on a sample of 88 marijuana smokers in the Boston area aged 16 to 25 years. People selected to give up marijuana had to pass urine tests.
In fact, some teens are more likely to consume grass than to drink alcohol. According to a 2017 Yahoo News survey, the majority of the 55 million recreational marijuana users in the United States are millennia. Generation Y consume much less alcohol than previous generations, according to a nationwide survey conducted annually among 50,000 adolescents and young adults in America.
More and more American states have legalized marijuana
The study comes as fully legalized marijuana use is taking root in parts of the United States and across Canada. Marijuana use for recreational purposes is legal for those 21 and older in the District of Columbia and nine states, including Massachusetts.
Other states, including New Jersey, are considering full legalization. Marijuana for medical purposes is legal in 22 other states, with doctors highlighting the benefits of this drug in cases such as chronic pain and glaucoma. Canada legalized the use of marijuana for recreational purposes on October 17th.
Meanwhile, cannabis companies have also attracted the attention of investors lately – even with the market that has been hitting a buzz lately. Monday crowned another tough day for cannabis companies, including Aurora Cannabis
CBA + 0.45%
Aleafia Health Inc.
LEAF, + 8.90%
and Cronos
CRON, -1.07%
Those who maintained their abstinence learned more words than those who continued to use cannabis.
"In this era of widespread legalization of cannabis, we need to think of more prevention programs for adolescents and young adults," MarketWatch Randi Schuster, the lead author of the study, told MarketWatch. The study found that two years ago, the perception of harmful marijuana use by high school graduates was "at historically low levels or almost."
Schuster, assistant professor of psychiatry at Harvard Medical School, and lead author, A. Eden Evins, said the findings focus on a critical period in a person's life, as his brain matures and He goes to school.
Evins, a professor of psychiatry at Harvard Medical School, said the study included "weekend users" who might have the impression that a Saturday night blur has not occurred. of importance for a future test. "That may not be the case," said Evins. "They may agree for the test in a week."
The authors stated that the study was the first of its kind to examine whether cognitive enhancement had occurred with abstinence and when. "What we found was surprising," said Schuster. The study revealed a lot of improvement.
The revealing differences were found in the ability of participants to absorb new information, such as a broader vocabulary.
The revealing differences were found in the ability of participants to absorb new information, such as a broader vocabulary. "Those who maintained abstinence learned more words than those who continued to use cannabis," the study said.
The experimenters acknowledged that they lacked a control group that did not use to measure improvements. A broader version of the experiment is planned, using young people ages 13 to 19 and a control group made up of people, Schuster said.
The next study will focus on memory and attention, but also on other mental tasks such as decision making, she noted. The inclusion of an unused control will help researchers determine if abstinence brings back some cognitive tasks to a normal baseline, Schuster said. The results are expected in about a year.
The new study indicates that marijuana has an impact on brain maturation caused by tetrahydrocannabinol (THC). THC is the chemical causing high user consumption, and the study involved changes in THC levels.
But the booming cannabis market takes a different perspective and its effects are also being explored. Cannabidiol is another component of marijuana, which would undoubtedly help relieve anxiety and inflammation. The CBD market is expected to reach $ 2 billion by 2020.
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