ODD (Oppositional Defiant Disorder) is a type of behavior disorder. Teens with ODD are uncooperative, defiant, and hostile towards peers and authority figures.
IED (Intermittent Explosive Disorder) is a lesser-known mental disorder identified by unwarranted episodes of anger. IED involves sudden episodes of impulsive aggressive, violent behavior, or angry verbal outbursts in which you react grossly out of proportion to the situation.
ADHD (Attention-Deficit/Hyperactivity Disorder) is a very common neurodevelopmental disorder of childhood that usually lasts into adulthood. Teens with ADHD may have trouble paying attention, controlling impulsive behaviors (may act without thinking about what the result will be), or be overly active.
