Which is a sign someone could have a substance use disorder?

- Using drugs or alcohol in larger amounts or for a longer period than intended

- Experiencing intense cravings or urges to use drugs or alcohol
- Spending a significant amount of time obtaining, using, or recovering from the effects of drugs or alcohol
- Continuing to use drugs or alcohol despite negative consequences such as legal trouble, relationship problems, or health issues
- Neglecting responsibilities in favor of drug or alcohol use
- Developing a tolerance to the substance, meaning larger amounts are needed to achieve the desired effect
- Experiencing withdrawal symptoms when trying to cut back or stop using the substance.