There is no question of how many stages a diabetic patient is experiencing the symptoms of three more and one less, it just suggests that the patient’s blood sugar level is currently high. The three more and one less symptoms are drinking more, urinating more, eating more and getting hungry easily, and the one less is the weight loss. Diabetic patients if the venous blood glucose more than 10mmol / L or more, the urine sugar will appear positive situation, with the continuous rise in blood glucose, there will be osmotic diuresis, the patient will be manifested as polyuria, and then drink more, the blood glucose level rises on the body’s consumption increases, the patient will also appear to overeat, easy to hunger, and weight loss, so diabetic patients with three more and one less symptoms, suggesting that blood glucose level is relatively high, should be consulted as soon as possible for treatment. high, and should seek treatment as soon as possible.