Kidney stone pain is mostly severe, and the pain alone can stimulate the blood sugar to rise, which is a self-physiological protection reaction of human body and cannot be judged as diabetes. This is a self-protective reaction of the body and cannot be considered as diabetes. After the pain of kidney stone is gradually relieved, the blood glucose level will gradually fall back to normal level. If the pain has been relieved and the blood sugar remains high for a long time without returning to the normal level. If diabetes is suspected, blood glucose monitoring seven times a day as well as glucose tolerance test should be done at this time to confirm the diagnosis of diabetes. Because there are kidney stones such as the underlying disease, itself and diabetes is very prone to urinary tract infections and other complications, and for kidney stone treatment can provide the appropriate basis. In addition, in terms of kidney stones must eat more vegetables, drink more water, avoid sitting for a long time.