While cannabis is legalized in more countries across the country, new research shows the negative side effects to participate a lot.
Researchers from the University of Colorado Anschutz medical campus examined the impact of using the latest cannabis and life on brain function during cognitive tasks.
The study, published in the journal Jama Open Network, is “the largest of its kind”, according to the university, using brain image technology to examine the effects of cannabis use in 1,000 young people from 22 to 36 years old.
Cannabis users were tested in their “work memory”, which is the ability to maintain and use information to perform tasks, such as solving a mathematical problem.
The nerve response was measured through seven cognitive tests – work memory test, reward, emotion, language and motor skills – such as “tapping a finger to design brain control, relationship assessment and the theory of mind.”
The results showed that 63% of heavy life cannabis users demonstrated reduced brain activity while completing a working memory task.
Meanwhile, 68% of the latest cannabis users exhibited a similar impact.
Researchers concluded that cannabis had a “statistically significant effect” on brain function during memory tasks at work, but was less important in other tasks.
There was a decrease in brain activity in areas involved in important cognitive functions such as decision -making, memory, attention and emotional processing.
Author of the main study Joshua Gowin, PhD, Assistant Professor of Radiology at the School of Medicine at the University of Colorado, emphasized the importance of studying cannabis effects on health as it continues to “grow globally”.
“In doing so, we can provide a well -rounded understanding of the benefits and risks of using cannabis, empowering people to make informed decisions and fully understand the possible consequences,” he said in a press release.
Refrain from using cannabis before a cognitive task could help improve performance, according to Gowin and his team.
“People need to be aware of their relationships with cannabis, as abstention of cold turkey can disrupt their recognition,” Gowin said. “For example, heavy users may need to be more careful.”
“There are many questions … about how cannabis affects the brain,” he continued.
“Large, long -term studies are needed to understand whether cannabis use directly changes brain function, how long these effects and impacts on different age groups last.”
Neurosurgeon Dr. Paul Saphier, MD, emphasized that the overall size of the study sample is high, but that only about 8% of participants were reported as “heavy” users.
“While the study seems to be well designed … I would like to see a larger sample size of heavy users compared to or non-users moderate to attract any final data,” doctor, i Who was not involved in the study, shared with the Fox News Digital.
Saphier, the founder of neurosurgical coaxial specialists in New Jersey, noted that he is “not surprised” by the findings of the study.
“Severe use of cannabis during one’s life can eventually lead to decreased cognitive/memory tasks,” he confirmed.
“It also supports a relatively common and well -articulated lifestyle mantle of ‘everything in moderation’, with visible exceptions of living activities/choices equally.”
The neurosurgeon added that he is looking forward to a “more rounded and higher study of heavy and moderate users recording, so I can provide more final data on my patients.”
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Image Source : nypost.com