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A member asked:
Does normal blood sugar vary by age? what are the normal fasting and normal after-eating blood sugar ranges?
7 doctors weighed in across 2 answers
No; 100; 140: Normals are the same regardless of age. Fasting under 100 (110 according to others); 2 hours post meal under 140.
Answered 4/24/2019
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Same: Except for newborns, normal fasting blood sugars range from 65-99 mg/dl. 2 hours after eating blood sugar should be no higher than 139 mg/dl to be considered in the normal range.
Answered 4/23/2015
6k views
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