Answer: Research has shown that there may be a link between smoking, specifically cannabis use, and violent behavior. A study published in the journal Psychological Medicine suggests that persistent use of cannabis may cause violent behavior as a result of changes in brain function due to smoking weed over many years. However, it’s important to note that this is a complex issue with many confounding factors. For example, individuals who are involved in violence or who commit criminal offenses may also be people who are more open to using marijuana.
Moreover, substance use disorders, which include the uncontrollable use of drugs and/or alcohol despite the negative consequences, have been associated with a range of adverse outcomes, including violence. Up to 75% of individuals who begin treatment for a substance use disorder report having engaged in violent crimes.
However, it’s important to remember that these findings do not mean that everyone who smokes or uses substances will exhibit violent behavior. Many factors can influence an individual’s behavior, including their environment, mental health status, and personal history