Today we're talking about Alzheimer's disease. Did you know that the odds of getting Alzheimer's by age 90 is 1 in 2? And the odds by age 60 are 1 in 10? That's scary stuff. And not only is it emotionally and physically taxing, but it's also financially taxing. Alzheimer's patients require typically 24/7 care, which costs an average of $120,000 a year. But there's good news - new research shows that losing weight can actually reduce your risk of developing Alzheimer's disease.