A meta-analysis exploring the relationship between attention-deficit hyperactivity disorder (ADHD) and cannabis consumption found that 27% of individuals with ADHD develop cannabis use disorder at some point in their lives, with 19% suffering from it at the time of data collection. Compared to those without this disorder, individuals with ADHD face almost three times the risk of developing cannabis use disorder. This study was published in the Journal of Psychiatric Research. Cannabis, commonly referred to as marijuana, is a psychoactive plant utilized for medicinal, recreational, and spiritua…