High blood sugar can drink dried hawthorn bubble water, will not obviously rise sugar, but also does not have the therapeutic effect of lowering sugar. Hawthorn contains vitamin C, minerals, carotene and other nutrients, can play the role of stomach and digestion, so patients with high blood sugar can drink hawthorn dried soaked water appropriately, can promote the health of the organism, but it is not advisable to drink too much at one time, or it may appear bloating, diarrhea and other uncomfortable symptoms. In daily life, patients with high blood sugar should maintain a diet low in fat, salt and sugar, avoid eating food such as chocolate, cake, fat meat and ham, and control the intake of total calories. Patients diagnosed with high blood sugar should be treated under the guidance of a doctor and maintain a healthy diet and lifestyle to help control blood sugar.