ADHD symptom paths are physically reflected in how brain develops during adolescence. People whose symptoms worsen have a slower rate of cortical thinning in part of brain that regulate mind-wandering and internal thoughts, impacting focus outward when required in classroom or social settings.

ADHD symptom paths are physically reflected in how brain develops during adolescence. People whose symptoms worsen have a slower rate of cortical thinning in part of brain that regulate mind-wandering and internal thoughts, impacting focus outward when required in classroom or social settings.