Many people claim they would rather be diagnosed with cancer than dementia or Alzheimer's. What they may not realize is that decreased or impaired brain function is not a foregone conclusion as we get older. Our own lifestyle choices and habits can have a significant impact--for good or ill--on our brains. And that means there's hope. Drawing from the latest medical research, Dr. Richard Furman helps readers understand brain health and shows them how to make three powerful lifestyle changes that can help decrease the probability of developing dementia or Alzheimer's. He explains how eating the right foods, exercising, and sustaining an ideal weight can dramatically reduce the likelihood of developing brain disorders in the first place, and even how those habits can slow the progression of dementia in someone who has already received a diagnosis.