Are you at risk for diabetes? Do you already have it but don't know it? Sixteen million Americans have diabetes—and about one-third of them don't know it, according to the National Institute of Diabetes and Digestive and Kidney Diseases, a part of the National Institutes of Health.
While the causes of diabetes are unknown, it's clear that it's not contagious. You don't "catch" it from someone else. But scientists think that both genes and viruses are involved with type 1 diabetes.
Should you be tested for diabetes?
But the risk factors for developing type 2 diabetes are well known. People who have close relatives with type 2 diabetes are much more likely to get it themselves. About 80 percent of the people with type 2 diabetes are overweight. People who are more than 40 and particularly those older than 60 are much more at risk of diabetes. High blood pressure and high cholesterol are additional risk factors.
People who are of Hispanic, African American, or Native American descent are all at greater risk of developing diabetes. The rates of type 2 diabetes among Mexican Americans and Puerto Ricans are 110 to 120 percent higher than among non-Hispanics, according to the National Institute of Diabetes and Digestive and Kidney Diseases. Diabetes rates among African Americans are 60 percent higher. Native Americans have the highest rates of diabetes of any group in the world. Half of the Pima Indians living in the United States have diabetes—but not those living in Mexico, because they have a different diet.
This is an unedited version of the article that originally appeared in The Dallas Morning News, December 7, 1998.
Go back to Home Page
Go back to Diabetes Directory