Oppositional Defiant Disorder is best described as which of the following?

• A. Oppositional Defiant Disorder
• B. Conduct Disorder
• C. Attention-Deficit/Hyperactivity Disorder
• D. Bipolar Disorder

Answer: (A)

ODD is a disruptive behavior pattern in children and adolescents defined by a persistent display of angry or irritable mood, argumentative or defiant behavior, and vindictiveness toward authority figures, lasting at least six months and causing impairment. This description directly names the disorder and its characteristic behavioral profile, which is exactly what the question asks for.

The other conditions describe different problems. Conduct Disorder involves more severe behaviors that violate the rights of others or major societal norms (like aggression toward people or animals, property destruction, theft). Attention-Deficit/Hyperactivity Disorder centers on inattention, hyperactivity, and impulsivity rather than a persistent oppositional pattern toward authority. Bipolar Disorder involves episodic mood swings with periods of mania or depression, not the persistent oppositional behavior toward authority that defines ODD.