Low blood sugar is under 70 mg/dl. If you use a blood glucose meter and your reading is under 70 it is considered a lower blood sugar. Symptoms can be
dizziness
shakiness
hunger
weakness
A very low blood sugar is a medical emergency and can lead to death
The best food to eat if your blood sugar is low is fruit, like oranges or orange juice, bananas, watermelon, etc. A fruit or fruit juice that is fast acting will help. Processed sugar should be avoided.
Normal Blood Sugar/Blood Glucose
A normal blood sugar/blood glucose range is under 140 ml/dL. In the morning before you have anything to eat or drink, your blood sugar should be between 70 ml/dL and 100 ml/dL
If your levels are not between these ranges, you should monitor your blood glucose level on a daily basis. Keeping your blood sugars under between 70 and 140 ml/dL important for good health and to longevity.