There is no such thing as “hypoglycemic herbs”, and there are no herbs that can clearly and significantly lower blood sugar. Although studies have shown that traditional Chinese medicine can improve glucose metabolism by regulating intestinal flora, it can only serve the purpose of adjuvant therapy, and can not play a role in the treatment of hyperglycemia, nor can it significantly reduce blood sugar. Patients diagnosed with diabetes can follow the doctor’s instructions to take acarbose, metformin and other hypoglycemic drugs or insulin injections, with dietary control, appropriate exercise, in order to play an effective role in lowering blood sugar. Patients diagnosed with diabetes should actively cooperate with the doctor’s treatment, and should not blindly take herbal remedies.