a condition in which a blood glucose test, taken after an 8- to 12-hour fast, shows a level of glucose higher than normal but not high enough for a diagnosis of diabetes. IFG, also called pre-diabetes, is a level of 100 mg/dL to 125 mg/dL. Most people with pre-diabetes are at increased risk for developing type 2 diabetes. - See more at: http://www.diabetes.org/diabetes-basics/common-terms/common-terms-f-k.html#sthash.AmYDp93k.dpuf