The sugar content of natural coconut water is generally not considered high, and the sugar content of coconut water drinks is high. Coconut water generally refers to the coconut water in the coconut, every hundred grams of coconut water contains about 4 to 5 grams of sugar, so its sugar content is not high, and coconut water contains vitamins, trace elements and other nutrients, can play the role of summer thirst, replenish the role of nutrients, so high blood sugar or healthy people can be appropriate to drink coconut water. Although the sugar content of natural coconut water is not high, but some coconut water drinks sold on the market in order to enhance the taste may add a large amount of sugar, if patients with high blood sugar consume such drinks may cause excessive increase in blood sugar, not conducive to blood sugar control. Patients with high blood sugar should pay attention to dietary control, reasonable intake of calories and energy, and moderate exercise, so that blood sugar control is stable.