It is chronic (lifelong disease) where in there is high blood sugar level.
This rise may be due to lack of insulin or resistance to insulin ,or both. In body, pancreas secrete hormone called insulin. Insulin move sugar or glucose to fat, liver or muscle tissues. There it is stored and used as supply of energy for entire body.
When the sugar in blood is not damaged down it to the energy and accumulates in blood, resulting in diabetic.
