Orange County Sheriff's Department, CA - Marijuana is an addictive substance that can have both short-term and long-term effects on the brain. This graphic from the National Institute on Drug Abuse highlights
Sun Street Centers - This post, created by STEPS Student Youth Leaders, lists a few short and long-term effects of youth marijuana use. #Share #Facts #420 #FourTwenty #Prevention | Facebook
![Preparedness for healthy ageing and polysubstance use in long-term cannabis users: a population-representative longitudinal study - The Lancet Healthy Longevity Preparedness for healthy ageing and polysubstance use in long-term cannabis users: a population-representative longitudinal study - The Lancet Healthy Longevity](https://www.thelancet.com/cms/attachment/27bd5e0b-d6b4-439c-89d2-efe5f5d59a12/gr1_lrg.jpg)