Adderall addiction is a serious problem that can affect anyone, at any time. If a person is prescribed Adderall, he or she is given instructions on how much of the drug to take, and how frequently to use the drug. Yet if a person consumes more than the prescribed dose of Adderall, he or she is prone to addiction. Additionally, if an individual consumes Adderall beyond the period it was prescribed or more frequently than prescribed, an Adderall addiction may develop.