Most coughs are caused by bacterial or viral invasions that cause infections in the lungs and are not effectively controlled, or by repeated infections due to poor health and low immunity. In Chinese medicine, coughing is considered to be caused by the invasion of external evil spirits that attack the lung health and cause a loss of lung health promotion. If the cough is not severe and the cough is yellow phlegm, the cough is usually caused by a combination of cold and heat due to the unresolved surface evil and internal heat. If the cough is mixed with cold and heat, we can use Ma Heng Shi Gan Tang with addition and subtraction, which has the effect of relieving the surface and clearing the interior, relieving cough and resolving phlegm. In case of wind-cold cough, we can add or reduce the amount of San Wou Tang combined with Stop Coughing San, which has the effect of dispersing wind and dispersing cold, promoting the lung and relieving cough; in case of wind-heat cough, we can add or reduce the amount of Sang Ju Drink, which has the effect of dispersing wind and clearing heat, promoting the lung and relieving cough. It can be combined with antibiotic drugs to control lung infections, such as penicillins, cephalosporins, macrolides and quinolones. At the same time, eat less spicy, oily and sweet foods, avoid fish, shrimp and seafood, and avoid tobacco, alcohol and strong tea to avoid producing phlegm and fire, which may aggravate the cough symptoms.