Attention Deficit Hyperactivity Disorder
Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common mental disorders affecting children. ADHD also affects many adults. Symptoms of ADHD include but are not limited to inattention (difficulty maintaining focus), hyperactivity (excess movement), and impulsivity (behaviors that occur without thought). There are three types of ADHD, inattentive type, hyperactive/impulsive type, or combined type.