More than 1 in 3 adults have prediabetes — and most don't know it

Having prediabetes means your body is struggling to manage blood sugar. Without changes, it can develop into full-blown diabetes and put you at risk for other chronic conditions. Host Ben Kieffer is joined by Dr. Cara Drew, a family medicine physician in Sioux City, and Corey Dion Lewis, a health coach based in Des Moines. They discuss the populations most at risk, how to get tested and how to prevent full-blown diabetes.