Treating ADHD With Stimulant Medication Stimulant drugs like methylphenidate, (Ritalin, Concerta) and amphetamines (lisdexamfetamine, Adderall and Vyvanse) aid in controlling their impulses and concentrate. Atomoxetine is a non-stimulant that increases the brain neurotransmitters norepinephrine and dopamine. The majority of adults with ADHD are treated with an interdisciplinary approach of medications