Shreveport Times | Gary Calligas: Misunderstandings and myths about dementia and Alzheimer's disease Shreveport Times According to the Alzheimer's Association, by the end of life, 33 percent of mature adults will have some form of dementia or Alzheimer's disease. Truly, this is a very large number of people affected. However, there are still many misunderstandings and ... Alzheimer's: Strolling Down Memory Lane Virtual Dementia Tour Stepping into their world with care |