Dawn of a revolution. Bill Gates as pictured in his freshman yearbook. Gates attended Harvard from 1973 to 1975. Microsoft founder Bill Gates, who attended Harvard, returns to campus this weekend for a question-and-answer session as part of the launch of The Harvard Campaign.
Adults. A normal blood sugar level is between 72 mg/dL and 108 mg/dL (4 to 6 mmol/L) for a healthy person. The concentration of glucose in the blood of a healthy person in the morning on an empty stomach is between 68 mg/dL and 108 mg/dL (3.8 and 6.0 mmol/L).lood sugar level (or blood sugar concentration) is the amount of glucose (a source of energy) present in your blood at any given time. A normal blood glucose level for a healthy person is somewhere between 72 mg/dL (3.8 to 4 mmol/L) and 108 mg/dL (5.8 to 6 mmol/L).
1 Random Blood Sugar Test: In general, the range of normal blood sugar, when measured randomly throughout the day is 70 to 140 mg/dL. 2  For women, normal blood sugar levels after eating can be around 135 to 140 mg/dL. 3  Sometimes, the level can go up to 180 mg/dL within one hour from the time of eating a meal.ormal Blood Sugar Levels for Women. Normal blood sugar levels for women is 70 to 140 mg/dL, when blood sugar is measured randomly at any time of the day. However, the normal level of blood sugar can be different when it is measured after fasting.