Prediabetes is a warning sign that you are at risk for getting type 2 diabetes. It means that your blood sugar is higher than it should be. The food you eat turns into sugar, which your body uses for energy. Normally, an organ called the pancreas makes insulin, which allows the sugar in your blood to get into your body's cells. But when your body can't use insulin the right way, the sugar doesn't move into cells. It stays in your blood instead. This is called insulin resistance. The buildup of sugar in the blood causes prediabetes.
The good news is that lifestyle changes may help you get your blood sugar back to normal and help you avoid or delay diabetes.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse call line if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Watch closely for changes in your health, and be sure to contact your doctor or nurse call line if:
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Current as of: March 13, 2017
Adam Husney, MD - Family Medicine
& Kathleen Romito, MD - Family Medicine & David C. W. Lau, MD, PhD, FRCPC - Endocrinology
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