Patient's question:
Recently, I've been experiencing chest pain and shortness of breath. The hospital examination suggested a respiratory disease, but the medication hasn't been very effective. Recently, my cough has worsened. Could you please explain the difference between chronic obstructive pulmonary disease (COPD) and emphysema?Doctor's answer:
Chronic obstructive pulmonary disease (COPD) is mainly caused by recurrent exacerbations of chronic bronchitis. In the later stages, it can lead to emphysema, which is one type of emphysema, but other causes can also cause emphysema. It manifests as progressive shortness of breath, cough, coughing up phlegm, chest tightness, and difficulty breathing. Once it develops, it is irreversible. It is necessary to visit the respiratory department for follow-up treatment and receive standardized treatment under the guidance of a professional doctor. Drink more water.