Prediabetes is a serious health condition where blood sugar levels are higher than normal, but not high enough yet to be diagnosed as type 2 diabetes. Approximately 88 million American adults—more than 1 in 3—have prediabetes. Of those with prediabetes, more than 84% don't know they have it. Prediabetes is reversible. You can prevent or slow the development of prediabetes and diabetes by making lifestyle changes and maintaining a moderate weight. According to one 2017 review, each 2.2 pounds of weight loss could lower the risk of type 2 diabetes by 16 percent for people with IGT, or prediabetes

A chronic condition that affects the way the body processes blood sugar (glucose). With type 2 diabetes, the body either doesn't produce enough insulin, or it resists insulin. Symptoms include increased thirst, frequent urination, hunger, fatigue, and blurred vision. In some cases, there may be no symptoms. Treatments include diet, exercise, medication, and insulin therapy.