What is a key diagnostic criterion for Conduct Disorder in adolescents?

One of the key diagnostic criteria for Conduct Disorder in adolescents is the presence of deceit or theft. Individuals diagnosed with this disorder often display a pattern of behavior that violates the rights of others or societal norms, which includes deceitful behaviors such as lying, stealing, or manipulation. These actions are reflective of a broader issue of conduct, where the individual demonstrates a lack of regard for the feelings or rights of others. This criterion is essential in identifying the disorder, as it highlights the antisocial tendencies characteristic of Conduct Disorder, differentiating it from other mental health issues.

In contrast, while hallucinations might be present in different disorders, they are not a symptom of Conduct Disorder. Social withdrawal and inability to form relationships may indicate other issues, such as social anxiety or depressive disorders, rather than the distinct patterns of behavior associated with Conduct Disorder. Thus, the presence of deceit or theft is a clear indicator of the behavioral challenges that define this condition in adolescents.