Whether diabetic patients need to take hypoglycemic drugs when hypoglycemia occurs needs to be combined with the cause of hypoglycemia to determine. If it is caused by hunger and other physiological reasons, generally wait for the recovery of hypoglycemia and then follow the doctor’s instructions to continue to take medication; if it is an adverse reaction of hypoglycemia caused by taking hypoglycemic drugs, you need to adjust the dosage of drugs under the guidance of the doctor. Diabetic patients who suffer from hunger and other physiological causes of hypoglycemia, need to immediately replenish sugary foods, such as cookies, sweetened beverages, dextrose, etc., and in severe cases, also need to be injected intravenously with 50% dextrose, at this time it is not advisable to continue to take hypoglycemic drugs, because it may aggravate the hypoglycemia, so it is recommended to follow the doctor’s advice to continue to take the medication after the recovery. Some diabetic patients may also experience hypoglycemia when taking hypoglycemic drugs due to inappropriate dosage, at this time it is necessary to go to the hospital, and the doctor will assist in adjusting the dosage of the drug as well as the treatment plan. It is recommended that diabetic patients with hypoglycemia go to the hospital in a timely manner to determine whether or not to continue taking the medication under the guidance of the doctor.