People with diabetes have a problem with blood sugar. Their blood sugar, or blood glucose, can climb too high. Having high levels of sugar in your blood can cause a lot of trouble. Diabetes raises your risk for heart disease, blindness, amputations, and other serious issues. But the most common type of diabetes, called type 2 diabetes, can be prevented or delayed if you know what steps to take.
About 29 million Americans, or nearly 1 in 10 people, have diabetes. Many more have a condition called prediabetes. People with prediabetes usually have no symptoms, yet they’re at risk for eventually developing type 2 diabetes, heart disease, and stroke.
