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Attention-Deficit/Hyperactivity Disorder Among Adults

Attention deficit hyperactivity disorder (ADHD) is one of the most common childhood disorders and can continue through adolescence and into adulthood. Symptoms include difficulty staying focused and paying attention, difficulty controlling behavior, and hyperactivity (over-activity).

Additional information about ADHD can be found on NIMH’s attention-deficit/hyperactivity disorder page.

Prevalence. 12 month prevalence and Severe
Demographics for lifetime prevalence Average age of onset is 7 years Treatment Service Use.

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 Kessler RC, Chiu WT, Demler O, Walters EE. Prevalence, severity, and comorbidity of twelve-month DSM-IV disorders in the National Comorbidity Survey Replication (NCS-R). Archives of General Psychiatry, 2005 Jun;62(6):617-27.
 Ibid
 Kessler RC, Berglund PA, Demler O, Jin R, Walters EE. Lifetime prevalence and age-of-onset distributions of DSM-IV disorders in the National Comorbidity Survey Replication (NCS-R). Archives of General Psychiatry. 2005 Jun;62(6):593-602. 
 Ibid
 Ibid
 Wang PS, Lane M, Olfson M, Pincus HA, Wells KB, Kessler RC. Twelve month use of mental health services in the United States. Archives of General Psychiatry. 2005 Jun;62(6):629-640.