Children do nebulization after coughing has been strong, may be drug stimulation of the esophagus, sputum discharge after the improvement of the condition or drug allergic reaction, etc., should be in the professional doctor under the guidance of the general treatment or drug treatment. 1. Drug irritation of the esophagus: if the child is not long after eating to do nebulization or nebulized drugs are cooler, there will be a nebulized after the cough has been strong situation, you can give the child to drink warm boiled water to ease the symptoms of coughing. In 30 minutes before doing nebulization, it is best not to eat, to avoid the esophagus by the drug stimulation caused by cough. 2. After the condition improves phlegm discharge: children do nebulization treatment, phlegm will gradually be diluted, in the process of phlegm out of the body, there will be coughing symptoms, you can drink some boiled water or pat the child’s back, to promote the discharge of phlegm to improve the symptoms of coughing. 3. drug allergic reaction: if the child belongs to the allergic body, there may be drug allergic reaction, resulting in the child to do the nebulizer after the cough has been very strong, can be in the professional doctor under the guidance of anti-allergy drugs, such as loratadine syrup, cetirizine drops, etc., but also assist in the application of phlegm drugs, such as aminobromine, etc., to promote the discharge of phlegm, alleviate the cough. If your child’s cough remains strong after nebulization, it is recommended that he or she be seen by a pediatrician at a regular hospital as soon as possible to take timely and targeted treatment measures to improve the symptoms. All of the above medications should be used under the guidance of a doctor, avoid self-medication.