Raw tomatoes are not likely to cause drastic fluctuations in blood sugar while supplementing the nutrients needed by the patient’s body. Diabetes is a common metabolic disease, which cannot be completely cured. Patients need to control their blood glucose by controlling their daily diet, regular exercise, taking drugs such as metformin and subcutaneous injection of insulin. Tomato is a common vegetable in life, although its nutritional value is high, but the diabetes itself can not play a therapeutic effect. However, every 100g of tomato is rich in dietary fiber (550.0mg), sodium (5.0mg), potassium (163mg) and other nutrients, and the glycemic index is lower than 15, which is a low glycemic vegetable. Diabetic patients daily cooked or raw tomatoes, not only can supplement the body’s daily nutrient needs, but also not easy to cause blood glucose rise, conducive to disease control. If diabetic patients are worried about the impact of daily diet on the condition, you can first go to the nutrition department of the local regular hospital for consultation, under the guidance of the doctor to develop a reasonable daily diet plan.