This stage requires lifestyle modification guided by expert. Patients may need to be put on medication along with a possible weight loss program and exercise regimen. Intent of medical intervention in this stage is to bring blood sugar normal level and stop progression from prediabetes to type-2 diabetes stage. Anyone having family history of diabetes, heart disease, is overweight and have sedentary lifestyle is advised to get tested for blood sugar as a preventive measure. Prediabetes in many people have no symptoms hence preventive health up is advised.