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Archive for June, 2011

Here is a question I recently received from FOODPICKER.org:

What is the difference between Pre-Diabetes and Type 2 Diabetes?  Could you tell me the diagnostic criteria for both as well as the treatment?

Answer:  Type 2 diabetes is the most common form of diabetes and can develop at any age.  Essentially, the pancreas loses its ability to secrete enough insulin in response to meals.   Type 2 diabetes is diagnosed with one of the following tests:

  • Fasting blood glucose level higher than 126mg/dL on two occasions
  • Oral glucose tolerance test higher than 200mg/dL 2 hours after the test
  • Random blood glucose level higher than 200mg/dL with some of the common symptoms (increased thirst, urination or fatigue)

Treatment options may include dietary changes, physical activity, weight loss, medications to help control blood sugar levels and self monitoring of blood sugar levels.

Pre-diabetes, meaning “before diabetes” essentially means blood glucose levels are higher than normal, but not yet high enough to be diagnosed as diabetes.  Pre-diabetes is diagnosed with one of the following tests:

  • Fasting blood glucose level between 100-125mg/dL on two occasions
  • Oral glucose tolerance test between 140-199mg/dL 2 hours after the test

Research shows those with pre-diabetes can prevent or delay the onset of type 2 diabetes by making lifestyle changes including a healthy diet, physical activity, and weight loss (if indicated).

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