Podcast:Change Your Brain Every Day Published On: Tue Oct 31 2017 Description: The subject of part 11 in the Memory Rescue series is diabesity. Studies have shown that as your weight goes up, the size and function of your brain goes down. Dr. Daniel Amen and Tana Amen tell you how to check your BMI and blood sugar levels, and how you can lose weight and feel great without the feelings of deprivation.