Accurate diagnosis and early intervention are essential. Professionals who work with children and adolescents want to address the problems as soon as possible to increase a child's chances for successful development in the future.
Psychological testing can make crucial differential diagnoses.
Assess clinical severity. Develop highly individualized recommendations. Child A boy shows impulsive and agitated behaviors in the classroom and is failing his classes. Several teachers complain. By adding neuropsychological and psychological testing to the standard medical work-up, caregivers may rapidly distinguish psychological contributions from neurological, pharmacological, or other medical etiologies.