Mental Health
Oppositional Defiant Disorder (ODD): Symptoms, Causes & Treatment
Oppositional defiant disorder (ODD) is characterized by symptoms like being easily irritable, disobeying rules, intentionally pestering others, lying, and/or acting out of revenge or cruelty. Laern more about the symptoms of oppositional defiant disorder, how it's diagnosed, what causes it and how it's treated.