Diabetes mellitus belongs to the category of thirst-quenching in Chinese medicine, and Ge Ge Gen Baicalin Lian Tang is not generally used to treat diabetes mellitus. Scutellaria Baicalensis Lian Lian Tang is mainly used to treat diarrhea due to concurrent heat. Symptoms include heat in the body, irritable heat in the chest and epigastric region (irritable and stuffy heat), dry mouth and thirst, wheezing and sweating, red tongue with yellow fur, and rapid or numbered pulse. It should be noted that Ge Gen Scutellaria Lian Tang should not be used if the diarrhea is due to deficiency and cold. Commonly used medications in Chinese medicine to treat diabetes include Quenching Thirst Formula, Jade Maiden Decoction, Seven-flavored Atractylodes Macrocephalae, Six-flavored Digiton Pill, and Jin Gui Kidney Qi Pill, etc., but the specific medication should be decided by the doctor according to the condition of the patient. Patients with diabetes who need medication should go through a doctor’s diagnosis and follow the doctor’s instructions for standardized treatment.