Hypoglycemia, also called low blood sugar or low blood glucose, is a blood-sugarlevel below 70 mg/dL (3.9 mmol/L). [3][5] Blood-sugar levels naturally fluctuate throughout the day, the body normally maintaining levels between 70 and 110 mg/dL (3.9–6.1 mmol/L). [3][2] Although 70 mg/dL (3.9 mmol/L) is the lower limit of normal glucose, symptoms of hypoglycemia usually do not occur until ... · Everyone has a different “normal” level of glucose, but for most people, hypoglycemia is when your blood glucose drops below 70 milligrams per deciliter (mg/dL). Severe hypoglycemia is when... · This article will take a closer look at hypoglycemia, as well as the symptoms and treatment and how to prevent your blood sugar from dropping too low. Learn about the causes, symptoms, complications, and prevention of low blood glucose in people with diabetes. Find out how to check your blood glucose level, treat low blood glucose, and avoid severe episodes. · Blood sugar below 70 mg/dL is considered low. Low blood sugar is especially common in people with type 1 diabetes. Blood sugar levels change often during the day. When they drop below 70 mg/dL, this is called having low blood sugar. At this level, you need to take action to bring it back up. · Hypoglycemia needs immediate treatment. For many people, a fasting blood sugar of 70 milligrams per deciliter (mg/dL), or 3.9 millimoles per liter (mmol/L), or below should serve as an alert for hypoglycemia. But your numbers might be different. Ask your health care provider. · Hypoglycemia is an abnormally low level of blood sugar (blood glucose). Hypoglycemia triggers the release of body hormones, such as epinephrine (adrenaline) and norepinephrine (noradrenaline), which serve to raise the low sugar level.
