Acute bronchitis is a relatively common clinical condition. Patients often experience symptoms such as coughing and expectoration. Some may have chest tightness, shortness of breath, blood in sputum, and fever. Generally, after contracting acute bronchitis, it is important to rest, stay hydrated, avoid fatigue, and avoid getting chilled.

Regarding medications, if there is a cough without sputum, cough suppressants can be used. If there is excessive sputum, expectorants should be used. For chest tightness and shortness of breath, asthma medication is needed, and antipyretic analgesics are used for fever to relieve symptoms. Additionally, if there is evidence of bacterial infection, antibiotic treatment should be used under the guidance of a physician and not purchased privately. Generally, with the aforementioned treatments, most patients can be cured with a good prognosis.