Type 1 diabetes, which is also known as juvenile or childhood diabetes, is generally more urgent when it appears, causing a sudden onset of the disease in children, and can easily cause life-threatening, and requires active symptomatic treatment in order to obtain better treatment results, so let’s look at what causes juvenile type 1 diabetes. 1, the main cause of type 1 diabetes in adolescents is the family history of diabetes, generally have a family history of diabetes offspring with type 1 diabetes than the normal offspring have a higher chance, in addition to genetic reasons, but also and the child’s living environment and eating habits have a certain relationship, for example: children like to eat high-fat, high-calorie food, which will increase the risk of diabetes In addition, viral infection is also a cause of the onset of type I diabetes, generally in the period of time before the onset of the child, there is usually a viral infection such a situation, must actively avoid the emergence of this condition, can also prevent the occurrence of type 1 diabetes, in addition to the causes of juvenile diabetes there are some, such as: obesity, too salty diet, long-term mental stress, stay up late, anxious personality and so on. In addition, there are some other causes of juvenile diabetes, such as: obesity, salty diet, prolonged mental stress, late nights, impatience, etc. These factors can easily become the cause of diabetes and need to be taken seriously by parents. 2, must first understand some of the causes of type 1 diabetes, in order to better prevent the occurrence of such diseases in children, so in the daily habits and eating habits, parents must use more snacks, pay good attention to the child’s diet and living habits, to let children develop the habit of early to bed and early to rise, avoid often stay up late, also can not let the child’s temper is excessively irritable, should also often give children to eat Some low-salt and low-fat food is very important to keep the diet light. Finally, the incidence of type 1 diabetes has always been relatively high, especially now that people’s living conditions are better, the intake of some junk food is also relatively high, especially children like to eat some snacks, hamburgers and other things, which will also have a negative impact on the child’s body, the need to actively avoid and correct the child’s bad eating habits is very important.