Summarize carbohydrate digestion and absorption. State the enzymes which digest the disaccharides and polysaccharides. Briefly describe the metabolism of carbohydrates, including what the body usually uses them for, typical storage, and what happens to them if we eat too much. Explain how the body maintains blood glucose concentrations. Detail what happens in the body to bring glucose back to normal if blood glucose rises too high or falls too low. Describe how excessive added sugars in the diet may contribute to health problems. State what level of added sugar intake is the maximum advised amount. Describe dietary strategies you could use to lower your intake of added sugar. Describe the dietary effects of fiber on health and why it has that effect. Identify the health benefits of and recommendations for intake of types and amounts of starch and fiber-containing foods.