Is there any way an FGTT could have been wrong? I was diagnosed with type 2 nearly four years ago. I only had 35 lbs to lose, lost it, and have kept it off and controlled with diet and exercise ever since. My A1C was 5.7 at time of diagnosis, and lower ever since. However, on the GTT my numbers indicated diabetes. But in the four years I have been checking, I've never had a reading of over 150.
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