Abstract
Attention deficit disorder (ADD), with or without hyperactivity, is a common but highly misunderstood and frequently underdiagnosed condition in college students. It affects students' academic and social success and emotional development. ADD is an invisible impairment of cortical regulation of activity and impulse control that is often hereditary, is as common in women as in men, and does not subside or disappear at puberty. ADD increases the risk of drug abuse, delinquency, incarceration, job failure, marital discord, and divorce. In college students, ADD is amenable to treatment in a multimodal program combining medication; individual, family, and group psychotherapy; career counseling; and cognitive control, together with electronic prostheses and special accommodations in the college classroom.