Hypoglycemia treatment should pay attention to the following aspects: Because long-term hypoglycemia can affect the function of the brain, the symptoms of hypoglycemia should be detected in time and corrected as soon as possible. If the patient is awake at the time of hypoglycemia attack, he can eat some high-sugar food, sugar water or sugary drinks to bring the blood sugar back to normal. If the patient has severe symptoms or is confused, intravenous glucose can be given immediately. If the condition is serious, the patient can also be given subcutaneous or intramuscular injection of glucagon to quickly relieve hypoglycemia. For patients with persistent hypoglycemia, especially those with low adrenal cortical function, adrenal cortical hormone replacement therapy should be given under the guidance of doctors. According to the causes of hypoglycemia, it is more important to formulate more targeted and long-term preventive measures to avoid hypoglycemia than to treat hypoglycemia.