Root vegetables and fruits are rich sources of vitamins, minerals, phytochemicals and fiber. Many studies show that diabetics who do not eat fruit and root vegetables, such as potatoes, carrots or beets, are at increased risk for heart attacks and strokes. Recent studies from Oxford University in England and Arizona State University show that diabetics should eat fruits and root vegetables with other foods to slow the rise in blood sugar that can cause cell damage (European Journal of Clinical Nutrition, January 2006; Journal of the American Dietetic Association, December, 2005).

Diabetics are at high risk for heart attacks, strokes, blindness, deafness, kidney failure and damage to virtually every tissue in their bodies. These serious side effects are caused by blood sugar levels rising too high after meals. When you eat food, it passes into the stomach where the pyloric sphincter closes and prevents food from entering the intestines. The stomach squeezes and mixes its contents and only when solid food is converted to a thick soup does the pyloric sphincter open and permit food to pass into the intestines, where sugar is absorbed immediately to cause a high rise in blood sugar. If you eat nuts along with the potatoes or fruits, the fat in the nuts keeps other foods eaten with them in the stomach for a longer period of time and therefore blood sugar levels do not rise as quickly. Any slowly-digested foods that contain fats or protein will have the same effect, so eat your fruits and root vegetables with other foods, not alone as snacks.