Making the Diagnosis
Urine and blood tests can show evidence of substance use but cannot distinguish if there is a problem or not.
The following may indicate that there is a substance use problem:
- not being able to stop using the substance or cut down on the amount being used
- feeling angry or defensive when someone comments about substance use
- feeling guilty about substance use
- using substances first thing in the morning
If you think you or someone you know might have a substance use problem, contact your doctor or your local support group or community center for further advice. They will probably refer you to a trained counselor who will assess your situation and help you determine if treatment is needed.