Adderall is the trade name for Amphetamine, and you can Adderall. It helps treat ADHD (Attention Deficit Hyperactivity Disorder) and Narcolepsy. It is a combination of Amphetamine and dextroamphetamine, which are the stimulants for the Central Nervous System (CNS); these chemicals affect the brain and nerves that contribute to hyperactivity and impulse control.