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They found that heavy lifetime use of cannabis — more than 1,000 times — was associated with reduced activity in areas of the brain involved in working memory. The effect size was “small to ...
More frequent use of marijuana damages the brain’s working memory, which could lead to issues with safety, communications and work success, a new study found.
Researchers found that 63% of lifetime heavy cannabis-using participants and 68% of recent cannabis users showed reduced brain activity during their working memory task.
the negative effect on intelligence is greater than that attributable to the lack of education. ceasing consumption does not fully restore cognitive function on adolescents. [18] Cannabis. Cannabis intoxication was not only found to affect attention, psychomotor task ability, and short-term memory.
A dried cannabis flower. The short-term effects of cannabis are caused by many chemical compounds in the cannabis plant, including 113 [clarification needed] different cannabinoids, such as tetrahydrocannabinol, and 120 terpenes, [1] which allow its drug to have various psychological and physiological effects on the human body.
Legal cannabis (marijuana) product. Overconsumption and reliance could lead to cannabis-induced amotivational syndrome. The term amotivational syndrome was first devised to understand and explain the diminished drive and desire to work or compete among the population of youth who are frequent consumers of cannabis and has since been researched through various methodological studies with this ...
Weed affects your ability to make decisions, control emotions, remember important data, plan, organize and solve problems, a new study found, and that impact may last well past your initial high.
[2] [3] In the laboratory, researchers have confirmed the effect of cannabis on the perception of time in both humans and animals. [4] Studies have sought to explain how cannabis changes the internal clock. Matthew et al. (1998) looked at the cerebellum, positing a relationship between cerebellar blood flow and the distortion of time perception ...