Adderall is a prescription medication used to treat ADHD Disability and narcolepsy. It contains two stimulant drugs that increase the activity of certain brain chemicals that affect attention, focus, impulse control, and wakefulness. Adderall can help improve symptoms of these conditions, but it also has some risks and side effects. To use Adderall safely, you should follow the directions from your doctor and pharmacist, and avoid misuse or abuse of the medication.