
Diagnosis of Diabetes
While patients may be tested for diabetes due to a variety of reasons, the guidelines suggest the following groups be tested   People who are overweight and have one or more risk factors  Overweight adults include people with a BMI >25 kg/m  Risk factors (link to risk factors tab)    People who have signs of high blood sugar (link to HBS tab)  People with several risk factors  Women who are pregnant    Confirming a Diabetes diagnosis will be based on one of the following lab values:    A1c levels of 6.5% or higher indicate diabetes   OR   Fasting plasma glucose (FPG) > 126mg/dL   OR   2-hour plasma glucose level of >200mg/dL during an oral glucose tolerance test using glucose load containing the equivalent to 75g of glucose dissolved in water   OR   Classic symptoms of hyperglycemia (polyuria, polydipsia, polyphagia) or hyperglycemic crisis, with a random plasma glucose of >200 mg/dL  
            








