Banlangen tablets are effective in clearing heat and removing toxins, and are often used to treat viral colds and sore throats. Banlangen Tablet is mainly composed of one medicine, Banlangen. It has the effect of clearing away heat and detoxification. It is often used to treat fever and cough, dry throat, sore throat, sore boils, mumps and other symptoms. The adverse reactions and contraindications of Banlangen Tablet have not been clarified. During the period of taking the medicine, avoid smoking, alcohol, cold, spicy and greasy food. When taking Banlangen Tablet, do not take tonic Chinese medicine at the same time. Those who are allergic to the ingredients of this drug should not take this drug. The use of drugs need to be under the guidance of a physician, if the body is not feeling well, it is recommended to go to the hospital in time.