When cannabis use is becoming a problem

Cannabis use disorder involves difficulty stopping even when use is causing health or social problems. The CDC lists warning signs such as repeatedly using more than intended, unsuccessful efforts to cut back, strong cravings, and continuing despite problems at work, school, home, or in relationships.

Other concerns include giving up valued activities, spending substantial time on cannabis, or needing more to feel the same effect. These signs are reasons for a professional conversation. They are not a score that lets a website diagnose someone, and help does not require waiting for a crisis.

NIH notes that withdrawal can follow stopping or substantially reducing long-term or heavy use. Sleep problems, irritability, and appetite changes can occur even without a cannabis use disorder diagnosis. Behavioral treatments can help; a healthcare professional can discuss options and support a person's goals.

For treatment information and referrals in the United States, call SAMHSA's National Helpline at 1-800-662-4357. It is free, confidential, available 24/7, and offered in English and Spanish. FindTreatment.gov also helps people look for treatment. These are support resources for people and families, not a substitute for emergency care.