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Step 1
Know the warning signs. In many cases, pre-diabetes has no symptoms. However, there are a few warning signs to be aware of. They include increased thirst, frequent urination, extreme hunger, unexplained weight loss, fatigue, blurred vision, sores that heal slowly, or frequent infections.
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Step 2
Notice other conditions that you may have that often accompany diabetes. They include high cholesterol, high blood pressure, or high levels of triglycerides in the blood.
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Step 3
Determine if you fall into any of the risk groups. Risk factors include obesity, a lack of physical activity, being over the age of 40, having a family history of diabetes, or having gestational diabetes while pregnant. This condition is also more common in African Americans, Hispanics, American Indians, and Asian-Americans.
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Step 4
If you are experiencing symptoms, ask your doctor to do a blood glucose screening. The American Diabetes Association recommends regular screening for anyone over the age of 45.









