ADHD and Substance Use Disorders in Young Adults

ADHD and Substance Use Disorders go hand-in-hand
Young adults with ADHD have a high prevalence of alcohol and other SUDs. Targeted outreach and interventions for this extremely vulnerable population are warranted.
Findings from a Canadian Nationally Representative Survey, Fuller-Thomas, Lewis, Agbeyaka, et al.
A new study by lead author Esme Fuller-Thomas, PhD, a professor at University of Toronto, documents the connection between attention-deficit/hyperactivity disorder (ADHD) and substance use disorder (SUD) among young adults (ages 20 to 39). The study also sought to investigate the impact of socio-demographics, childhood adversities and mental health issues on this population.
The findings? Half of young adults with ADHD have experienced an SUD in their lifetime. Controlling for a lifetime of anxiety and depression, however; lessens the relationship. This led researchers to conclude that it is important to address anxiety and depression when treating those with co-occurring ADHD and SUD. Those with untreated anxiety often self-medicate to manage mental health symptoms, which can lead to increased substance use. Fuller-Thomas says, “There is a clear need to develop prevention and treatment programs to address substance use issues among those with ADHD. While also promoting mental health and addressing childhood adversities.”
There is a correlation between ADHD and substance use disorders – we have know that for a long time. In fact, there is a saying among psychiatrists – you’re bound to become an addictionologist if you work with young people with ADHD. At Sanford, no less than half of our patients with ADHD have a dual diagnosis of substance use disorder. It’s often more like 80%.
Gilbert Al Masterson, M.D. Chief Medical Officer, Sanford Behavioral Health
For More Information:
Half of Young Adults With ADHD Report Lifetime Substance Use Disorder