Diabetic patients with low blood glucose, you can add appropriate sugary foods, and immediately monitor blood glucose, follow the doctor’s instructions to adjust the medication and so on. 1. Appropriate supplementation of sugary foods: diabetic patients with low blood sugar, patients may feel dizziness, panic and other discomforts, and in severe cases, may also be comatose, which is more dangerous, at this time, you can immediately eat some sugary foods, such as chocolate, fruits, cakes, cookies and so on. For severe hypoglycemia, it may be necessary to consult a doctor for intravenous glucose treatment. 2. Monitor blood glucose: diabetic patients with low blood glucose should monitor their blood glucose in time to know their current blood glucose data. 3. Adjustment of medication: Diabetic patients with low blood sugar may be related to insulin overdose or improper use of hypoglycemic drugs, etc., you can consult the doctor to adjust the medication or change the hypoglycemic drugs to control the blood sugar in the normal range. The use of medication should be guided by a doctor. Diabetic patients with low blood sugar need to go to the hospital in a timely manner, under the guidance of the doctor reasonable treatment.