In the last article I explained the three primary markers we use to track blood sugar: fasting blood glucose (FBG), oral glucose tolerance test (OGTT) and hemoglobin A1c (A1c). We also looked at what the medical establishment considers as "normal" for these markers. The table below summarizes those values.
Marker
Normal
Pre-diabetes
Diabetes
Fasting blood glucose (mg/dL)
<99
100-125
>126
OGGT / post-meal (mg/dL after 2 hours)
<140
140-199
>200
Hemoglobin A1c (%)
<6
6-6.4
>6.4
In this article, we're going to look at just how "normal" those normal levels are - according ...
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