There are no drugs specifically for the treatment of asthma in the elderly, and their drugs are generic for adults, including: 1, antispasmodic drugs: that is, bronchodilators to dilate the airways and relieve bronchospasm; 2, anti-inflammatory drugs: anti-inflammatory drugs for bronchial asthma are mainly glucocorticoids, and leukotriene receptor antagonists can also be used; 3, immunotherapeutic drugs: specific immunotherapy and non-specific immunotherapy are developing relatively rapidly. Especially for desensitization therapy, the use is becoming more and more widespread. Desensitization therapy can improve the patient’s physique, and allergic reactions will not occur again when exposed to allergens; 4, monoclonal antibodies: In recent years, technological advances have developed synthetic monoclonal antibodies, which can effectively treat asthma.