People with high blood sugar can eat oatmeal properly, but pay attention to moderation. Oatmeal is relatively rich in protein content and fiber content, can be used as a staple food, but also can increase the sense of satiety, it is recommended to eat oatmeal, it is best to choose not processed oatmeal, processed finished oatmeal is often added sugar, a large number of consumption may lead to increased blood sugar levels. Note that when drinking oatmeal do not use water to cook for a long time, cooking time is too long may produce dextrin, resulting in a significant increase in blood glucose after meals, it is recommended that water can be taken, and do not add sugary flavorings. When drinking oatmeal, pay attention to calculate the total amount of carbohydrates consumed in a day, and pay attention to the reasonable matching of the dietary proportion of protein and the dietary proportion of fats and oils, and it is recommended to consult the endocrinology department of the regular hospital for dietary health education.