# Also Quit Marijuana, Feeling Down? Understanding Mood Changes > **Author:** Benjamin Caplan, MD (ABFM Board Certified, MA Lic. #240562, NPI: 1962722637) > **Publisher:** CED Clinic (https://cedclinic.com) > **Canonical URL:** https://cedclinic.com/cannabis-cessation-mood-improvement/ > **Published:** 2026-04-25T00:43:56-04:00 | **Last Modified / Clinically Audited:** 2026-09-28T10:58:49-04:00 > **Clinical Summary:** Explore cannabis cessation mood improvement and understand why quitting marijuana can affect your mental health and mood. --- ✦ New CED Clinical Relevance #10 [Clinical Context](https://cedclinic.com/cannabis-hyperemesis-syndrome-treatment-insights-2026/) Background information relevant to the evolving [cannabis medicine](https://cedclinic.com/essential-oils-industrial-hemp-antimicrobial-benefits/) landscape. Mental HealthSafetyAnxiety Dr. Caplan’s Take “What I observe in my practice is that cannabis cessation often unmasks underlying mood disorders that patients had been self-medicating for years, which is why the depression people experience when quitting can actually be a clinical signal to address the root cause rather than interpret it as evidence they needed the drug in the first place.” Clinical Perspective This Reddit discussion highlights a common clinical observation that many patients report improved mood and motivation after discontinuing cannabis, particularly those who simultaneously address [alcohol use disorder](https://cedclinic.com/cannabis-infused-drinks-may-help-people-cut-their-alcohol-intake-in-half/). While patient testimonials suggest a link between cannabis cessation and mood improvement, the evidence base remains complex, as depression and problematic substance use share bidirectional relationships and multiple confounding factors including withdrawal effects, sleep disruption, and underlying psychiatric conditions that may have driven initial use. Individual responses to cannabis vary considerably based on dose, frequency, cannabinoid profiles, and genetic predisposition, making it difficult to generalize from anecdotal reports to specific patient populations. Clinicians should recognize that some patients do experience genuine improvements in mood, energy, and mental clarity after stopping cannabis, while others may experience dysphoria during withdrawal or find that cessation unmasks underlying depression requiring treatment. A practical approach involves discussing [cannabis use](https://cedclinic.com/cannabis-cardiovascular-health-insights-2024/) explicitly with patients presenting with depression or substance use concerns, monitoring mood changes during any discontinuation 💬 Join the Conversation Have a question about how this applies to your situation? [Ask Dr. Caplan →](https://benjamincaplan.com/ask-dr-caplan) Want to discuss this topic with other patients and caregivers? [Join the forum discussion →](https://cedclinic.com/interact/discussion-forums/forum/mental-health/) Have thoughts on this? 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Personal care that starts with listening and is guided by experience and ingenuity. Health, Longevity, Wellness One-on-One Cannabis Guidance Metabolic Balance [Leave a Message](https://cedclinic.com/contact/) [Metabolic Care](https://cedclinic.com/metabolic/metabolic-how-it-works/) [Medical Consulting](https://cedclinic.com/book/) [Cannabis Care](https://cedclinic.com/book/) [https://cedclinic.com/contact/](https://cedclinic.com/contact/) RELATED READING AT CED CLINIC Continue exploring the evidence [Crazy how once you’re sober, you realize how depressed marijuana made you. : r/leaves](https://cedclinic.com/cannabis-cessation-depression-mood-changes-quitting/) Explore personal stories about mood changes after quitting marijuana and the realization of cannabis-related depression. [Read Personal Experiences](https://cedclinic.com/cannabis-cessation-depression-mood-changes-quitting/) [The Best CBD for Mental Clarity and Focus in 2026 | stupidDOPE | Est. 2008](https://cedclinic.com/best-cbd-for-mental-clarity-2026-focus-stupiddope/) Learn about [CBD products](https://cedclinic.com/fda-warning-on-cbd-products/) that may support mental clarity and focus during cannabis cessation. [Discover CBD Options](https://cedclinic.com/best-cbd-for-mental-clarity-2026-focus-stupiddope/) 12 Best Alcohol Stocks to Buy Right Now – Insider Monkey Understand the alcohol market context which may relate to substance use discussions alongside cannabis cessation. Explore Market Insights ### Related --- ### Verification & Medical Governance - **Lead Clinical Author:** Benjamin Caplan, MD - **Credentials:** Board Certified in Family Medicine (ABFM), Founder & CMO CED Clinic & CED Foundation, Author of *The Doctor-Approved Cannabis Handbook* (Penguin Random House). - **Clinical Scale:** 350,000+ lifetime evaluations overseen; 81,008-patient Real-World Evidence Registry (`~/.ced_rwe_vault.db`); 125,000+ peer-reviewed study literature observatory (`http://localhost:8768/api/explorer/terminal`). - **License Verification:** Commonwealth of Massachusetts License #240562 (https://checkahealthlicense.mass.gov/). - **NPI Registry:** 1962722637 (https://npiregistry.cms.hhs.gov/provider-view/1962722637). - **Ethics & Data Privacy:** Clinical registry observations adhere strictly to HIPAA Safe Harbor de-identification (45 CFR § 164.514(b)) and criteria for secondary research exemption under 45 CFR § 46.104(d)(4).