1. Do you consume substances in larger amounts or for longer periods than intended?

2. Do you have a desire to cut down or stop using substances but struggle to do so?

3. Do you spend a significant amount of time obtaining, using, or recovering from substance use?

4. Do you experience cravings or urges to use substances?

5. Are you unable to fulfill responsibilities at work, home, or school due to substance use?

6. Do you continue to use substances despite causing problems in relationships?

7. Do you frequently miss important social, occupational, or recreational activities because of substance use?

8. Do you engage in risky behaviors while under the influence of substances?

9. Do you continue to use substances despite knowing it may worsen physical or psychological issues?

10. Do you require increasing amounts of substances to achieve desired effects?

11. Do you experience withdrawal symptoms that prompt you to use more substances to alleviate them?