ABC Action News | New research reveals early signs of dementia and Alzheimer's ABC Action News She said we typically link memory loss with Alzheimer's or dementia. These behavioral changes could help family members and doctors identify a problem sooner. “Things like being worried that people are out to get you being anxious or nervous being ... Tool to measure brain blood flow identifies tell-tale signs of dementia and Alzheimer's early 'Dementia Conversations' signup underway Florence doctors say answers to Alzheimer's Disease still in the future |