ADHD and weed: Why it feels like a fix (but isn’t)

Marijuana can feel like a miracle fix for ADHD, quieting the noise and taking the edge off. But this short-term relief comes with trade-offs. In this episode, Dr. J breaks down why ADHD brains are drawn to weed, what the research actually says about the long-term consequences, and healthier alternatives. If you’ve ever wondered whether you’re self-medicating, this one’s worth your attention. For more on this topic Watch: ADHD and: self-medicating Listen: ADHD and shopping addiction For a transcript and more resources, visit MissUnderstood on Understood.org. You can also email us at [email protected]. Sources: Froude, A. M., Fawcett, E. J., Coles, A., Drakes, D. H., Harris, N., & Soko, J. M. (2024). The prevalence of cannabis use disorder in attention-deficit hyperactivity disorder: A clinical epidemiological meta-analysis. Journal of Psychiatric Research, 171, 48-55. Ryan, J. E., Herens, A., Fruchtman, M., Veliz, P., Kelly, E. L., & Worster, B. (2026). Cannabis use in a community-based sample of adults diagnosed with ADHD: Prevalence, impact on symptoms, and stimulant side effects. Journal of Attention Disorders, 30(3), 407-422. Kaul M, Zee PC, Sahni AS. Effects of Cannabinoids on Sleep and their Therapeutic Potential for Sleep Disorders. Neurotherapeutics. 2021 Jan;18(1):217-227. doi: 10.1007/s13311-021-01013-w. Epub 2021 Feb 12. PMID: 33580483; PMCID: PMC8116407. Suraev, A., McGregor, I. S., Marshall, N. S., et al. (2025). Acute effects of oral cannabinoids on sleep and high-density EEG in insomnia: A pilot randomized controlled trial. Journal of Sleep Research, 34(4), e70124. Chang, Z., Lichtenstein, P., Halldner, L., D'Onofrio, B., Serlachius, E., Fazel, S., ... & Larsson, H. (2014). Stimulant ADHD medication and risk for substance abuse. Journal of Child Psychology and Psychiatry, 55(8), 878-885. Quinn, P. D., Chang, Z., Hur, K., Gibbons, R. D., Lahey, B. B., Rickert, M. E., ... & D'Onofrio, B. M. (2017). ADHD medication and substance-related problems. American Journal of Psychiatry, 174(9), 877-885. Understood.org is a nonprofit organization dedicated to empowering people with learning and thinking differences, like ADHD and dyslexia. If you want to help us continue this work, donate at understood.org/give Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.