Cough suppressing treasure tablets are mainly used to stop cough and calm asthma, promote lung expectoration. Cough Suppressing Treasure Tablet is a kind of Chinese patent medicine, the main ingredients of which include Platycodonopsis, Tangerine red, Hypericum, Radix et Rhizoma Pinelliae, Radix et Rhizoma Pinelliae, Radix et Rhizoma Citri Reticulatae, Poppy Husk Extract, Mentholatum Oil, Glycyrrhiza Uralensis and so on, which is used for coughing with phlegm caused by bronchial infections, and coughing with much phlegm and shortness of breath caused by lung infection. This drug is mainly used for cough and phlegm caused by external wind-cold, if the cough and phlegm caused by external wind-heat, it is not suitable to use cough suppressant. Taking cough medicine to treat cough and phlegm, but also need to be actively regulated in the diet, the diet needs to be kept light, spicy and stimulating food to avoid intake, smoking and drinking such things need to be avoided. Cough Bao is a proprietary Chinese medicine, pregnant women, infants and lactating women should not be taken, its adverse effects are not clear, should be taken in accordance with medical advice.