Bronchial dilatation folk remedies don’t work. Bronchial dilatation is generally secondary to acute and chronic respiratory infections, bronchial obstructive diseases or long-term bronchial inflammatory stimulation, so that the structure of the bronchial wall is destroyed, and the bronchial tubes appear to be persistent dilatation state. Patients manifested as long-term persistent cough, cough sputum, coughing up blood, and over time hypoxemia, pulmonary heart disease, anemia, emphysema, etc., and some patients may develop respiratory failure or heart failure. There is no prescription or magic formula for bronchial dilatation, after diagnosis, it is recommended to adhere to long-term scientific and standardized drug treatment under the guidance of respiratory doctors. The general treatment principle is to control the infection, improve lung function, treat coughing up blood and other related complications, and improve the airway secretion clearance ability. There is no complete cure for bronchiectasis, and long-term medication is the main treatment. When combined with bacterial infection, antibiotics such as cephalosporin and penicillin can be used to control the infection; bronchodilators such as terbutaline can be used to improve respiratory function, while cough and phlegm medications such as aminoglutethimide and aminophylline can be used to improve respiratory ventilation, and can be used in conjunction with oxygen inhalation and nebulized drug delivery. Patients with bronchodilatation are advised to seek prompt medical attention and standardized treatment under the guidance of a doctor. The above drugs should be used under the guidance of a physician.