How often do you hear about someone promoting a low-sugar or low-fat diet that claims to cure all of your health problems? Too often. The truth is, not all sugars and fats are created equal. To achieve optimal health, we need the right kinds of both. Join Ru Liu, M.S., R.D. to learn about the different kinds of sugars and fats, and how low-sugar and low-fat diets affect our bodies.