The main conditions for which buy Adderall online is prescribed are narcolepsy and attention deficit hyperactivity disorder. Similar to its non-exclusive moniker, Adderall is a focal sensory system energizer that affects brain and nerve chemicals that increase hyperactivity and motivation control. Adderall is a mixture of amphetamine and dextroamphetamine. It is available in formulations with both expanded discharge and rapid delivery. The main reasons people take Adderall are to help them improve their focus, manage their hurried behavior, and maintain their fixation.