Adderall 30mg is an FDA-approved stimulant class medication; that is a combination of amphetamine and dextroamphetamine. Amphetamine and dextroamphetamine act on the central nervous system and impact brain and nerve control impulses. Adderall 30mg tablet is used to treat various sleeping disorders or narcolepsy and attention deficit hyperactivity disorder [ADHD]. AD 30 mg is a good dose of Adderall medication; it is used to prevent ADHD system also can treat chronic insomnia.