A problematic pattern of substance use leading to clinically significant impairment or distress is manifested by two or more of the following within a 12-month period: |
1. Substance often taken in larger amounts or over a longer period than was intended. |
2. A persistent desire or unsuccessful efforts to cut down or control use of substance. |
3. A great deal of time is spent in activities necessary to obtain, use, or recover from the substance’s effects. |
4. Craving or a strong desire or urge to use the substance. |
5. Recurrent substance use resulting in a failure to fulfill major role obligations at work, school, or home. |
6. Continued substance use despite having persistent or recurrent social or interpersonal problems caused or exacerbated by its effects. |
7. Important social, occupational, or recreational activities are given up or reduced because of use. |
8. Recurrent substance use in situations in which it is physically hazardous. |
9. Continued substance use despite knowledge of having a persistent or recurrent physical or psychological problem that is likely to have been caused or exacerbated by the substance. |
10. Tolerance. |
A. A need for markedly increased amounts of substance to achieve intoxication or desired effect. |
B. A markedly diminished effect with continued use of the same amount of a substance. |
Note: This criterion is not considered to be met for those taking substances solely under appropriate medical supervision. |
11. Withdrawal. |
A. See DSM-5 for description of substance-specific withdrawal syndromes. |
B. Substance is taken to relieve or avoid withdrawal symptoms. |
Note: This criterion is not considered to be met for those individuals taking substances solely under appropriate medical supervision. |
DSM5 severity specifiers: Mild – Two to three criteria met; Moderate – Four to five criteria met; Severe – Six or more criteria met |