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.