prescribing medication For Adults Stimulant ADHD medication helps to improve the brain's function to lessen common symptoms such as hyperactivity lack of focus, and impulsiveness. There are a variety of stimulant medications that can be utilized to treat ADHD like the methylphenidate (Ritalin), Concerta, Daytrana, Focalin and Adderall. Bupropion Bupropion