The feeling of coughing, nausea and wanting to vomit in children is often due to acute pharyngitis. Inflammation of the throat can cause respiratory symptoms, such as pain in the throat as well as coughing. Inflammation of the throat can also irritate the digestive system, causing nausea and the feeling of wanting to vomit. Anti-inflammation of the throat can relieve coughing as well as nausea and vomiting. In the early stages of the disease, you can use Pudilan Anti-inflammatory Oral Liquid or Blue Scutellaria Oral Liquid, and you can take Compound Licorice Combination or Fenugreek Syrup to stop coughing. If nausea or vomiting occurs, there is another possibility that it is due to the increased pressure in the chest cavity caused by coughing, which in turn causes the pressure in the abdominal cavity to increase, thus compressing the stomach and causing nausea and vomiting. Cough suppressant treatment is often more effective at this time, and can be performed with Ambroxol oral solution, Ambroxol Hydrochloride, or Lung Liver Cough Compound, which can effectively relieve coughing and nausea, and the feeling of vomiting.