While
psychostimulants such as LDX are primarily marketed for the
treatment of ADHD, they have been successful in treating cognitive complaints in some patients including postmenopausal women.
Psychostimulant drugs such as Ritalin and Adderall, prescribed to treat attention - deficit hyperactivity disorder, and Aricept, used as a
treatment for Alzheimer's disease, have been shown to improve concentration and recall in healthy people, too.