ADHD Medication Names Stimulants boost the levels of brain chemicals dopamine and norepinephrine, which treat ADHD symptoms. They are available in immediate-release (short-acting) and extended-release tablets, liquids, and patches. Methylphenidate (Ritalin, Concerta) and dextroamphetamine as well as dextro-amphe (Adderall) are examples of stimulants. Lisdexamfetamine is a different one and comes