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In 2019, the US gained a total of 1.7 billion dollars in tax revenue due to the legalization of marijuana. In 2021, that number more than doubled to 3.7 billion dollars. [14] The increase in tax revenue being a driving factor in the legalization of marijuana is similar to the effects of the repeal of prohibition.
The risk of negative mental health effects is increased about five times by regular use of high potency marijuana.” ... scientific evidence about the effects of marijuana on the adolescent brain ...
A large study from the University of Colorado found heavy cannabis use is linked to reduced brain activity. Lead researcher Joshua Gowin and neurosurgeon Paul Saphier discuss the impact on health.
Additionally, scientists discovered that participants who were heavy cannabis users also had reduced brain activity in certain areas of the brain, including the dorsolateral prefrontal cortex ...
However, medical marijuana treatments are not for everyone and it may cause adverse side effects for others. Overall, the potential long-term side effects of medical marijuana are not yet fully classified. As a result, further studies must carry out to fully understand the benefits as well as adverse psychiatric and medical side effects of the ...
In 2020, the National Institute on Drug Abuse released a research report which supported allegations that marijuana is a "gateway" [3] to more dangerous substance use; one of the peer-reviewed papers cited in the report claims that while "some studies have found that use of legal drugs or cannabis are not a requirement for the progression to ...
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.
Americans appear to continue to see a need for change with U.S. cannabis laws. New research data from Pew found that an overwhelming 88% of U.S. adults say that cannabis should be legalized for ...