How can I treat bronchitis?

Siraitia grosvenorii has the function of moistening lung, relieving cough and resolving phlegm, which can alleviate the symptoms of bronchitis, but it cannot be used as a method for treating bronchitis; patients should drink more warm boiled water to ensure moist throat, and take antitussive, antispasmodic and antiasthmatic drugs. Ultrasonic atomization inhalation should be selected if necessary.