Cough Relieving Tangerine Red Oral Liquid has the efficacy of clearing the lung, resolving phlegm and relieving cough. Cough Relieving Tangerine Red Oral Liquid is composed of Hua Tangerine Red, Chen Pi, Gua Piao Pi, Gypsum, Ophiopogon, Zhi Mu, Fenugreek, Aster, etc. It has the efficacy of clearing the lung, relieving cough and resolving phlegm. It is used for cough and phlegm caused by phlegm-heat obstruction of the lungs, chest fullness (chest distension and discomfort), shortness of breath, dry throat and itchy throat. Adverse reactions and contraindications of cough orange red oral solution is not clear, avoid smoking, alcohol and spicy, cold, greasy food during the medication; should not be taken during the medication at the same time take tonic traditional Chinese medicine; 3 days of medication without relief of the symptoms, should go to the hospital. Patients are advised to take the medication as prescribed by the doctor.