Type 1 diabetes is believed to be familiar to everyone. Patients with this type of diabetes generally experience some uncomfortable feelings, such as frequent urination, dry mouth, weakness and so on, which can have some bad effects on the patient’s body, and patients need to be actively treated. The probability of heredity is also very different. First of all, if the father of the child has type 1 diabetes and has been dependent on insulin and has been diagnosed with diabetes at a young age, then the chance of heredity is about one in 17. If the mother of the child has type 1 diabetes and is under 25 years old when she gives birth to the child, the chance of inheritance is about one in 25, and if the mother gives birth to the child after she is 25 years old, the chance of inheritance will be reduced to one in 100. 2, so that suffering from type 1 diabetes, may lead to the next generation is inherited on this disease, parents should actively do some preventive measures, first of all, let the child from childhood to develop good eating habits, avoid always eat some sweets, and some greasy things also try not to eat better, so that the child’s weight to maintain a moderate better, try to avoid too obese, otherwise The chances of diabetes in children will be higher, to actively exercise in order to have a better body, but also to actively prevent the emergence of other diseases, the patient himself also need to actively carry out treatment, to avoid making their condition more serious. Finally, type 1 diabetes must be actively controlled, first of all, to control their own diet, followed by active exercise, in order to have a better physical condition, patients usually avoid always eat some junk food, and some things that are not nutritious also try not to eat, it is best to have children after the age of 25, so that the chances of being inherited will be less.