Diet Science is a fun 5 to 7 minute weekly program with insights and straight scoops on today's health and diet issues from Dee McCaffrey, CDC.  Dee is an Organic Chemist who lost 100 pounds, nearly half her body weight, and has kept it off for 20 years by staying away from processed foods.

Even if you start eating a healthy diet at age 50, you can cut your risk for many health issues in your later years.  This week Dee talks about the first study in the world to investigate the relationship between a healthy diet at age 50 and the risk of developing dementia later on, and which foods are the best for preventing memory loss.