Hello, Sydney cream can clear lung heat, moisten dryness and relieve cough. Used for dry cough and chronic cough. The medicine is suitable for dry cough in lung, which is characterized by dry cough, sore throat, dry mouth and nose, less phlegm and sticky phlegm, and is difficult to cough up. Patients with bronchiectasis, lung abscess, cor pulmonale, tuberculosis and diabetes should take it under the guidance of a doctor.