what is a normal range (mg/dl) for blood glucose?
So what should your fasting blood sugar be? The normal blood sugar range is 65-99 mg/dL. If your fasting blood sugar is between 100 and 125 mg/dL, you have âimpaired fasting glucose,â also referred to as âprediabetes.â If your fasting blood sugar is more than 126 mg/dL on two or more occasions, you have full-blown diabetes.