Acute bronchitis is mostly manifested as cough, coughing phlegm, itchy throat, even accompanied by chest tightness and tightness of breath. Licorice tablets are sweet and nourishing, clearing the throat, relieving cough and resolving phlegm, which is still effective for acute bronchitis. Unless acute bronchitis is accompanied by increased blood count, significantly higher total white blood cells and neutrophils with yellow sputum, antibiotic treatment plus licorice tablets can be given to relieve the symptoms of pharyngeal itching and cough. The combination of the two can improve the clinical symptoms of acute bronchitis, shorten the course of the disease, and facilitate night rest. A good night rest can increase resistance and help shorten the course of acute bronchitis. Therefore, you can take licorice tablets for acute bronchitis, but if it is accompanied by serious infection, you need to add antibiotic treatment.