It is used for dry throat, hoarseness, acute and chronic pharyngitis, tonsillitis caused by external wind-heat, so it has a protective effect on the vocal cords. The main ingredients are Scutellaria baicalensis, Xiqingguo, Platycodon grandiflorus, Zhushu, Fructus Fritillariae, Citrus aurantium, Citrus aurantium, Morus alba, Perilla frutescens, Incense, Menthol, Protein sugar. The specific usage and dosage should be in accordance with the doctor’s prescription. Do not eat spicy and stimulating food during the medication period, and do not take other Chinese tonic medicines. In terms of diet, we should pay attention to a light diet, keep the air in the room fresh, exercise and strengthen the body, which is very beneficial to the treatment of the disease.