Original
There is not food that will HELP and there is no food that will do harm. There is just food that is a bit complicated to deal with becaus ebody reacts to it unusually, like pizza-bread, cheese and ham separately or in a sandwich are all ok but if you bake them and make a pizza your body takes a long time to process the food so the blood sugar levels go up for a long time.
Well, it is recommended, because people with diabetes have a weaker immune system, to avoid soda, pate, alcohol, and smoking.