The main symptom of coughing asthma is coughing without the typical manifestations of asthma, such as wheezing and stridor. The pathogenesis, pathology and treatment are not much different from typical asthma, so the treatment is as follows: 1. For those caused by allergic factors, allergens need to be removed first, such as some patients caused by contact with animals, so avoid contact; 2. Long-term maintenance treatment, the most important for relieving asthma is the application of drugs to control chronic airway inflammation, such as inhaled hormones plus long-acting bronchodilators, which need to be applied regularly for a long time and adjusted under the doctor’s orders Dosage or discontinuation of drugs; 3. Oral drugs, such as aminophylline; anti-allergy drugs, such as montelukast, can also relieve chronic inflammation of the airways.