Type of psychology: Biological bases of behavior; motivation;
psychopathology; stress Fields of study: Biological treatments; coping; critical issues in stress; motivation theory; nervous system; stress and illness; substance abuse
Substance use disorders include the formal medical diagnoses of substance abuse and substance dependence for many types of drugs of abuse, including alcohol and prescription drugs. These disorders are characterized by recurrent problems in everyday life or physical or emotional distress and impairment that are caused or exacerbated by the use of the substances of abuse.
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