Rice is high in sugar, and the sugar content of rice is 75%, that is, 75g of sugar per 100g of rice. Rice is rice and water cooked food, which is rich in carbohydrates, fat, protein, crude fiber, various minerals, vitamins and various amino acids and other nutrients. The main effect of rice is to provide energy and other effects. Research shows that the sugar content of rice is 75%, that is, every 100g of rice containing 75g of sugar, rice glycemic index is 87, for high glycemic index food, after excessive consumption will appear after meal glucose, so people with elevated blood glucose is recommended to consume in moderation to avoid overdose. Rice is high in sugar, and if postprandial blood glucose rises after overconsumption, it is recommended to consult a doctor in a timely manner and treat under the doctor’s guidance to correct the blood glucose level, avoiding unstable blood glucose control and delaying the condition.