Attention deficit hyperactivity disorder (ADHD) is a special type of neurological disorder. Such a pathology is manifested in the fact that the child cannot independently control his condition. How does Attention Deficit Hyperactivity Disorder manifests in children? First of all, it's carelessness. It is extremely difficult for such children to concentrate on solving a specific problem for a long time. Another manifestation of attention deficit hyperactivity disorder is high mobility or ...