Smoking moxa regularly at home may cause your child to cough, and your child’s cough may also be caused by other factors that cannot be specified. Smoking moxa mainly involves lighting moxa leaves on fire, and the smoke produced by smoking moxa has a strong odor. If smoked frequently, it may irritate the child’s respiratory tract and cause frequent coughing. If the child does not have other symptoms, it is normal. Generally, stop smoking and open the windows in time to relieve the child’s cough. But some of the children long-term inhalation of such irritating gases, may induce allergic cough, cough variant asthma and other diseases, not only will appear paroxysmal, irritating cough, but also accompanied by chest tightness, itchy throat, foreign body sensation and other symptoms. If the long-term cough is not effectively controlled, it can also be accompanied by insomnia, anxiety and other symptoms. Therefore, if a child has a chronic cough, parents should take the child to a regular hospital for an examination to identify the cause of the cough. Once the cause of the cough is confirmed, the child should actively cooperate with the doctor to take relevant treatment measures.