If a child has a cold with a runny nose and cough, parents can use the following ways to deal with it: 1. Give the child symptomatic support treatment. For example, if the child has a runny nose, he or she can use furosemide nasal drops or Ai Chang and so on for the treatment of nasal congestion. In addition, you can also apply physiological sea salt water to wash the child’s nasal cavity, which has obvious relief for nasal congestion and runny nose, and the side effects of physiological sea salt water treatment are relatively small, which is a very safe therapy and recommended for parents. In addition, if the cough is serious, you can apply cough medicine to your child. The common cough medicine is mainly phlegm-suppressing drugs, such as Jinzhen Oral Liquid, compound fresh bamboo oral liquid and so on. Do not use cough suppressants, as they may cause the child’s phlegm to not be easily coughed out, thus collecting in the child’s respiratory tract and causing the condition to linger. 2. Nebulized inhalation therapy can be given to the child, and commonly used medications include budesonide, Advil, terbutaline, etc. The combined application of these three medications has a significant therapeutic effect on the child’s cough symptoms.