Sugar lover is usually a friendly term for a person with diabetes. People with diabetes can call a diabetic a sugar lover, and non-diabetics can also call a diabetic a sugar lover. The following people are generally prone to develop glucophilia: 1. people whose parents, siblings, children or other relatives have diabetes, i.e. people with a family history of diabetes. 2. Obese people who have been overeating for a long time, especially those who were originally obese but have lost weight in recent years. 3. Those who have irregular diet, like to overeat, eat a lot of high-fat and high-sugar food, carbonated drinks. 4. Those who have three more and one less symptoms, i.e., more urine, more drinking, more eating and weight loss, and those who are thin. 5. People who are addicted to smoking and alcohol. Therefore, for non-diabetics, it is necessary to change bad dietary habits, rationalize the dietary structure, quit smoking, limit alcohol, moderate exercise, regular physical examination to prevent the occurrence of diabetes. For diabetic patients, it is important to pay attention to the disease, under the guidance of the doctor for treatment.