There are 21 million Americans with diabetes -- and nearly one-third of them (or 6.2 million people) don't even know it! You can take this test to see if you are at risk for having diabetes. Diabetes is more common in African Americans, Latinos, Native Americans, Asian Americans and Pacific Islanders. If you are a member of one of these ethnic groups, please pay special attention to this test.
To find out if you might be at risk, take this quick quiz (7 questions).