Close to 29 million Americans have diabetes. Estimates are that about a third of adults in the U.S. have diabetes or prediabetes, most without knowing it. Diabetes has become one the nation's top chronic health conditions but how much do you know about it? Do you know the difference between Type One and Type Two Diabetes? How about ways to either prevent or manage the disease. Check out 5 Things You Need to Know about Diabetes with Dr. Parveen Verma, Endocrinologist at Lourdes Health System.