Sign 1 that you’re borderline diabetic: You’re really thirsty and are peeing a lot
“Prediabetes is caused when the body is unable to efficiently process blood sugars,” says UPMC endocrinologist Dr. Jason Ng, MD, clinical assistant professor of medicine at the University of Pittsburgh. “This happens over time as the body builds up resistance to insulin, the hormone that helps the body control blood sugars.” As you become insulin resistant, the body has to produce more insulin to keep blood sugars at a good level. Eventually it can’t keep up, so blood sugars rise. Being borderline diabetic may take you by surprise, as there often aren’t symptoms—though there are a few subtle cues you can look out for. “A patient may feel slightly more thirsty and have to urinate more over time as well as the sugars increase in their body,” Dr. Ng says.