INS and diabetes mellitus: The proposed treatment recommended for the management and treatment of DM, either for type 1 or type 2, is complex and demanding since it requires daily control of blood glucose levels (at least four times a day), control and regulation of carbohydrate intake, frequent administration of insulin (three to four injections a day or infusion from a pump), changing insulin doses to match eating and activity patterns, and testing urine for ketones when necessary [3,4].