In the treatment, Early symptoms can be relieved by exercise and diet.[5] Also, blood sugar can be controlled by taking insulin sensitizer or insulin secretagogue When the damage of islet function is not serious.[3] finally, insulin should be taken when the islet function is severely damaged.[3] However, both the last 2 treatments will lead to many side effects, such as hypoglycemia, nausea and vomiting,[6] which will seriously affect the life quality of patients. This evidence concerns the gene INS and Hypoglycemia.