Question
Sometimes, I experience sudden chest tightness and difficulty breathing. This episode occurred after a cold, and it has happened a few times before, but treatment was rare. What could be the cause of chest tightness and dyspnea?
Answer
Based on your description, the initial judgment is that it may be a symptom of allergic bronchitis or asthma. It is recommended to rest more, actively treat the common cold, and take symptomatic treatments such as cough suppressants and asthma medications, such as oral cefalosporin antibiotics, theophylline sustained-release tablets, and ambroxol tablets. In daily life, it is important to maintain a regular lifestyle and eat a light diet.