Patient's question:
I have a friend who now has bronchitis. I want to consult a few differences between bronchitis and the common cold.Doctor's answer:
The common cold primarily manifests with symptoms such as nasal congestion, runny nose, chills, cough, and feverishness. In contrast, acute tracheitis is mainly characterized by a cough with phlegm. Bronchitis is primarily caused by repeated viral and bacterial infections, leading to chronic non-specific inflammation of the respiratory tract. Therefore, when temperatures rise, respiratory small blood vessels spasm, brain edema occurs, and protective functions increase, conditions that favor sepsis.The causes of bronchitis are relatively complex, including prolonged exposure to allergens, weakened immunity, and long-term bacterial infections, among others. The symptoms also differ from those of the common cold, as the latter may involve a runny nose with clear mucus and coughing, among other symptoms. Moreover, the viruses and bacteria involved are not the same. Both conditions can be treated with various antiallergic medications, which can help reduce and alleviate symptoms.