The sound of a windchest in the trachea is usually caused by capillary bronchitis, bronchial asthma and other diseases, at this time you can try the following methods to relieve: 1, adjust the humidity: for patients with a relatively sensitive throat, a dry environment will slow down the movement of cilia on the respiratory mucosa, at this time dust, bacteria and other substances will easily adhere to the mucosa, stimulating the throat to trigger a cough, which in turn leads to the sound of a windchest in the trachea. This situation can be regulated by using an air humidifier for indoor humidity; 2. Medication: If there is a bacterial infection, anti-infection treatment with azithromycin and cephalosporin antibiotics is required. If there is bronchial asthma, you need to inhale medication, usually a combination of inhaled glucocorticoids and bronchodilators to help eliminate small airway inflammation and expand the bronchi, commonly used drugs are budesonide formoterol powder inhaler, salmeterol ticlosone powder inhaler, etc. If there is coughing and coughing, you can use coughing and phlegm-relieving drugs, such as Honey Refined Chuanbei Loquat Paste, Pulmonary Cough Compound, and Eucalyptus Pinellia Enteric Soft Capsules, etc. Patients who have frequent or prolonged coughing sounds in the trachea without clear causes are recommended to go to the hospital to improve chest CT, pulmonary function test and allergen test in a timely manner to clarify the causes and then target treatment. Pay attention to regular diet, keep warm, prevent cold and flu, and avoid contact with pollen, animal hair and other allergy-prone objects as much as possible to avoid triggering asthma and other diseases.