"Diabetes is a serious condition that happens when your body can't make enough of a hormone called insulin or can't properly use the insulin it has. Insulin helps your body digest sugars that come from what you eat and drink. Without enough insulin, sugar builds up in your blood. Over time, that sugar buildup damages your nerves, blood vessels, heart, and kidneys.More than 29 million Americans have diabetes, or about 1 of every 11 people. 1 About 8 million of them don't know they have diabetes. Another 86 million—more than 1 in 3 Americans older than 20 years—have prediabetes, a condition in which a person's blood sugar is high, but not yet high enough to trigger diabetes.2..."
Diabetes and heart disease