Hypoglycemia, or low blood sugar, occurs when your blood sugar drops below the normal level. An individual will typically begin to feel the symptoms of hypoglycemia when their blood glucose drops below 70 mg/dL. Low blood sugar occurs almost exclusively in diabetics in response to insulin therapy along with insufficient caloric intake, excessive dosages of insulin, or the exertion of energy without sufficient caloric intake (such as if you were to run a 10k but didn't account for that by having snacks).  Other rare causes include a tumor in the pancreas that produces excess insulin (insulinoma) and reactive hypoglycemia, which occurs when blood sugar drops after eating a meal or specific food.  Hypoglycemia can be a side effect of some medications used to treat diabetes, including insulin and pills (such as glipizide and glyburide) that are taken to increase insulin production. Certain combinations of medications (like glipizide and metformin or glyburide and metformin) can also cause hypoglycemia. This is why it is vital that you disclose all medications, vitamins, and supplements (including herbal remedies) you're taking to your doctor. There are a number of physical and mental symptoms that you can identify as signs that your blood sugar is low, including:  Shakiness Dizziness Weakness Mental confusion (e.g., uncertain of the date, year, etc.) Altered level of consciousness, poor concentration, or drowsiness Diaphoresis or a “cold sweat” Coma (Note: Severe disorientation and coma do not occur until your blood glucose level reaches around 45mg/dL) Test your blood sugar at least once daily (when you wake up and before eating anything). Follow the above recommendations to exercise regularly and eat meals and snacks throughout the day. Take care to bring snacks with you while you're out as a precaution.  In addition, If you have diabetes, or are prone to bouts of hypoglycemia, describe your symptoms to your friends, family, and a trusted co-worker so that they can help you if you experience a rapid or severe...

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Hiểu rõ bệnh hạ đường huyết xảy ra như thế nào. Biết rõ triệu chứng hạ đường huyết. Phòng ngừa hạ đường huyết. Tham khảo ý kiến bác sĩ.