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Associated Disorders

Children & adolescents with ADHD / ADD frequently experience other forms of psychiatric illness in addition. The commonest are depression and anxiety, antisocial personality disorder, alcohol and substance abuse.

Anxiety and Depression

Some children with ADHD / ADD often have co-occurring anxiety or depression. If the anxiety or depression is recognized and treated, the child will be better able to handle the problems that accompany ADHD / ADD. Effective treatment of ADHD / ADD can also have a positive impact on anxiety as the child is better able to master academic tasks.

Learning Disabilities

About 20 to 30 percent—also have a specific learning disability; dyslexia is quite common.

Oppositional Defiant Disorder

As many as one-third to one-half of all children with ADHD / ADD - mostly boys - have oppositional defiant disorder. These children are often defiant, stubborn, non-compliant and have outbursts of temper.

Conduct Disorder

About 20 to 40 percent of ADHD / ADD children may eventually develop conduct disorder. These children frequently lie or steal, fight with or bully others, and are at a real risk of getting into trouble at school or with the police. These children or teens are at greater risk for substance misuse and later dependence and abuse.