Treating ADHD With Stimulant Medication Stimulant medications like methylphenidate (Ritalin and Concerta) and amphetamines such as Lisdexamfetamine (Adderall and Vyvanse) help people focus and manage their impulses. Atomoxetine is a non-stimulant drug that increases brain neurotransmitters dopamine and norepinephrine can also be used. The majority of adults suffering from ADHD