Blood Glucose Ranges These will vary from person to person but most will fall into the normal range of 70-100 before a person is considered diabetic. There are many factors to take into consideration before a person is classified as being diabetic such as family history, age, gender and weight just to name a few. In most normal individuals blood sugar is measured under different circumstances. Fasting blood sugar levels or glucose levels are normally done between six and eight hours after the last meal. Most frequently a blood glucose range will be tested before…