Drinking gibberellic acid for diabetic patients generally does not have the therapeutic effect of lowering blood glucose. Patients who need to lower their blood glucose should be treated with hypoglycemic drugs, insulin injections, moderate exercise, and dietary control under the guidance of a doctor. Gynostemma is the name of a traditional Chinese medicine, which has the effects of benefiting qi and strengthening the spleen (regulating the qi of the spleen and stomach), resolving phlegm and relieving cough, and nourishing the heart and tranquilizing the mind (stabilizing the mind by nourishing the heart). It is mainly used for treating weakness after illness, deficiency of qi and yin, lung-heat and phlegm-thickness, cough and shortness of breath, palpitation and insomnia. Diabetic patients who need to lower blood sugar should be treated with glucose-lowering drugs such as acarbose, metformin or insulin injections under the guidance of a doctor, together with dietary control and proper exercise, all of which help to control blood sugar. Diagnosed diabetic patients should cooperate with the doctor active treatment, only by drinking gibberellic acid can not play the purpose of lowering blood sugar.