what number should normal blood sugar be
Independent of what they eat, the blood sugar of a truly normal person is: Under 120 mg/dl (6.6 mmol/L) one or two hours after a meal. Most normal people are under 100 mg/dl (5.5 mmol/L) two hours after eating. Blood sugars under 70 mg/dl (3.9 mmol/L) are considered to be hypoglycemic and should be avoided.