The glycemic index of glutinous rice and ordinary white rice are both too high, belonging to the high glycemic index food, glutinous rice is slightly higher, diabetic patients should reduce the consumption of both. The glycemic index of glutinous rice and rice is categorized into about don’t 87, 83.2, both are higher, can’t differentiate between diabetic patients eating glutinous rice is good or ordinary rice is good, both should be consumed in small amount, otherwise it may lead to blood glucose fluctuation. Staple food for diabetic patients can choose low glycemic index of coarse grains, such as quinoa, buckwheat, oats, corn, black rice, black beans, etc., can be eaten with. Patients with diabetes should monitor blood glucose changes in their lives and seek regular medical review.