Signs & Symptoms

  • frequent temper tantrums
  • excessive arguing with adults
  • active defiance and refusal to comply with adult requests and rules
  • deliberate attempts to annoy or upset people
  • blaming others for his or her mistakes or misbehavior
  • often being touchy or easily annoyed by others
  • frequent anger and resentment
  • mean and hateful talking when upset
  • seeking revenge

The symptoms are usually seen in multiple settings, but may be more noticeable at home or at school.