Substance guides

Cannabis use disorder treatment: Options for marijuana addiction

Published January 25, 2025 · 7 min read · Updated April 2026

Reviewed for accuracy by licensed clinical professionals.

Cannabis use disorder is real, increasingly common with high-potency products, and treatable.

Treatment approaches

CBT is the primary evidence-based treatment for CUD. Motivational Enhancement Therapy helps resolve ambivalence about quitting. Contingency management reinforces abstinence. No FDA-approved medication exists, though several are being studied (N-acetylcysteine, gabapentin).

Managing withdrawal

Irritability, insomnia, decreased appetite, anxiety, and cravings peak at days 3-7 and resolve within 1-3 weeks. Sleep medication (trazodone) may help. Exercise reduces withdrawal severity. Maintain nutrition despite decreased appetite.

Treatment setting

Outpatient is appropriate for most cannabis dependence. Residential is rarely needed unless co-occurring conditions complicate treatment. IOP provides more structure if needed.

The potency factor

Modern concentrates (dabs, wax) deliver 80-90% THC. Dependence from high-potency products may be more severe and withdrawal more pronounced than with lower-potency flower.

Authoritative sources

This article references guidelines from: SAMHSA · NIDA · ASAM

Frequently asked questions

Can you get addicted to marijuana?

Yes. About 10% of users develop CUD, rising to 17% of teen users and 25-50% of daily users.

Is there medication for marijuana addiction?

No FDA-approved medication yet. CBT and motivational therapy are the primary treatments.

How long does marijuana withdrawal last?

Peak symptoms at days 3-7, resolving within 1-3 weeks.

Disclaimer: Informational only. Not medical advice. SAMHSA: 1-800-662-4357.