The long-term complications from uncontrolled diabetes include the increased risk of a heart attack or stroke, nerve damage that causes tingling or numbness, kidney failure, blindness, and losing toes and feet to amputation.
Yet an estimated 17% of adults under the age of 65 who had diabetes were without health insurance before the expansion of coverage through the Affordable Care Act, according to a recent study by Rebecca Myerson, a researcher at the University of Wisconsin-Madison, and colleagues at the University of Southern California.