Marijuana Use Among Older Adults Increases, UK Sees Decline in Youth Cannabis Use Amid Growing Concerns About Heart Problems and Legalization Impact

The use of marijuana is on the rise among older adults, with 8.4% of people aged 65 or older reporting use in 2022, a significant increase from 0.4% in 2007. In the UK, cannabis use among 16-24 year olds has decreased from 28% to 16.2% in the past 25 years. However, concerns about the potential link between marijuana use and heart problems are growing. Researchers have identified genes associated with cannabis addiction and its potential relationship with other diseases, such as lung cancer. A genome-wide study has revealed genetic risk factors for cannabis use disorder and its connections with other traits. Additionally, there are discussions about marijuana legalization initiatives, lawsuits, and the potential impact of rescheduling on the acceptance of marijuana within the healthcare industry.