23yo File Dx narcolepsy and ADHD requires 20mg adderall IR initial thing during the AM, identical dose yet again at lunch time, and when aTen milligrams of Adderall XR is a normal dose for youngsters between the ages of six and 17, according to the drug's maker. This can be only given once daily. For an Grownup, a normal dose of Adderall XR is twen