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ADHD in childhood and adolescence is characterized by the symptoms hyperactivity, impulsivity, and inattentiveness; these symptoms may persist into adulthood or may manifest as restlessness, emotional instability, and disorganized behavior. In adults ADHD often occurs with increased substance use and is associated with an early onset of substance use, development of severe addiction, and decreased treatment effectiveness.

mmw, fortschritte der medizin

Adult attention deficit hyperactivity disorder (ADHD) with comorbid addictive disorder. Therapeutic challenges using the example of a survey of clinical practice