Often chest tightness and shortness of breath, go to the hospital to check all kinds of normality.

I am exposed to your symptoms every day, and I see respiratory diseases. In fact, you all turn a blind eye to the physical examination. Why don't you think about your respiratory organs? Is your chest tightness divided into day and night? Some patients have chest tightness and shortness of breath after midnight. Chest obstruction, suffocation, and poor breathing. Always coughing. Some patients just have chest tightness and shortness of breath during the day and night. Some people feel chest tightness and shortness of breath after exercising during the day. Difficulty in breathing.

Take inosine tablets. It's no use. You're not that sick. There is no right medicine. You can add me. As long as I have time, I will tell you what to do.