Almost two-thirds of children with ADHD have at least one other condition, according to the Centers for Disease Control and Prevention; 45 percent are affected by learning disorders, 32 percent by anxiety, 17 percent by a mood disorder, and 14 percent by autism spectrum disorder. Yet despite the prevalence of co-occurring conditions, experts in the field — advocates, learning specialists, and psychologists — report that many students with ADHD do not receive assessments for common comorbidities, at least initially. |