What Are the Symptoms of Substance Use Disorders?
One of the most important signs of substance addiction or dependence is continued use of drugs or alcohol despite experiencing the serious negative consequences of heavy drug or alcohol use. Often, a person will blame other people or circumstances for his or her problems instead of realizing that the difficulties result from use of drugs or alcohol. For example, your partner may believe he was fired from jobs because his bosses didn’t know how to run a business. Or your daughter may believe she got a ticket for driving under the influence of alcohol because the police were targeting her. Perhaps your loved one has even blamed you. People with this illness really may believe that they drink normally or that “everyone” takes drugs. These false beliefs are called denial, and denial is part of the illness. Other important symptoms of substance use disorders include: Tolerance – A person will need increasingly larger amounts of alcohol or drugs to get high. Craving – A person will feel a st
