Does eating before the A1C test affect the results?
Eating before A1C test wont affect the results.
Last updated on 29 Mar 2023
It can be done at anytime before or after meals.
The difference is A1C is the mean average for 3 months of control of blood sugar levels. Whereas fasting blood sugar levels are of the same day.
Yes, they both can be compared.
Both are accurate. A1C gives the control for 3 months whereas fasting glucose will give the results for that particular day.
FBS, FBG, Fasting Blood Sugar
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