Oppositional Defiant Disorder

It’s not unusual for children in early teens to defy authority every now and then. They may express their defiance by arguing, disobeying, or talking back to their parents, teachers, or other adults. When this behaviour lasts longer than six months and is excessive compared to what is usual for the child’s age, it may mean that the child has a type of behaviour disorder called oppositional defiant disorder (ODD).

ODD is a condition in which a child displays an ongoing pattern of uncooperative, defiant, hostile, and annoying behaviour toward people in authority. The child’s behaviour often disrupts the child’s normal daily activities, including activities within the family and at school.

Many children and teens with ODD also have other behavioural problems, such as attention-deficit hyperactivity disorder, learning disabilities, mood disorders (such as depression), and anxiety disorders. Some children with ODD go on to develop a more serious behaviour disorder called conduct disorder.

In addition, many children with ODD are moody, easily frustrated, and have a low self-esteem. They also sometimes may abuse drugs and alcohol.