What is a key characteristic of oppositional defiant disorder?

A key characteristic of oppositional defiant disorder (ODD) is the presence of a consistent pattern of angry or irritable mood, argumentative behavior, and vindictiveness towards authority figures. Individuals with ODD often demonstrate defiance by arguing with adults, refusing requests, deliberately annoying others, and blaming others for their mistakes. This behavior typically manifests in various situations, not just in specific contexts, indicating an ongoing issue that significantly impacts daily functioning and interpersonal relationships.

The defining traits such as irritability and argumentative behavior align with the diagnostic criteria outlined in the DSM-5-TR, which further emphasizes the need for these patterns to be observable over a sustained period. Therefore, acknowledging these patterns helps in understanding the condition and differentiating it from typical childhood behavior.