Diabetic patients, whether or not combined with high blood pressure, are not suitable for millet porridge, because millet porridge carbohydrate content is very high, and into the gastrointestinal tract absorption rate is also relatively fast, it will lead to patients with two hours after the meal blood glucose significantly higher. In fact, in addition to millet porridge, like rice porridge, corn porridge, eight treasures porridge, are not suitable for diabetic patients to eat, this kind of food will affect the blood sugar level. For diabetic patients with hypertension, in addition to not eating congee type of food, usually eat as light as possible, low-salt and low-fat diet, is conducive to diabetic patients with hypertension blood pressure control.