A Washington Post article explains that the arguments for legalization of marijuana is oversimplified. While this article is for legalization (which this coalition is against), it explains the dangers of how marijuana negatively affects the brain. If you are for legalization, take a read and educate yourself on this complex issue!
“Now, as a scientist, I’m unimpressed with many of the widely used arguments for the legalization of marijuana. “It’s natural!” So is arsenic. “It’s beneficial!” The best-documented medicinal effects of marijuana are achieved without the chemical compound that gets users high. “It’s not addictive!” This is false, because the brain adapts to marijuana as it does to all abused drugs, and these neural adjustments lead to tolerance, dependence and craving — the hallmarks of addiction.”
“It’s not surprising, then, that heavy-smoking teens show evidence of reduced activity in brain circuits critical for flagging newsworthy experiences, are 60 percent less likely to graduate from high school, and are at substantially increased risk for heroin addiction and alcoholism. They show alterations in cortical structures associated with impulsivity and negative moods; they’re seven times more likely to attempt suicide.”
“Recent data is even more alarming: The offspring of partying adolescents, specifically those who used THC, may be at increased risk for mental illness and addiction as a result of changes to the epigenome — even if those children are years away from being conceived. The epigenome is a record of molecular imprints of potent experiences, including cannabis exposure, that lead to persistent changes in gene expression and behavior, even across generations.”