ADHD Treatment Medication - Stimulants Stimulants increase brain chemical levels which aid in concentration, focus and impulse control. Doctors prescribe them in extended-release and immediate release forms. Stimulants include methylphenidate (Ritalin, Concerta) and amphetamine/dexroamphetamine compounds (Adderall, Vyvanse). These are the medications most often prescribed for people with ADHD. They