8Infections
Some infectious diseases such as tuberculosis or HIV/AIDS would increase the risk of developing COPD in many people. These conditions would affect your immune system and make the body more susceptible to bacterial and viral attacks. When these microorganisms spread to the lungs and respiratory tracks, they will trigger inflammation and cause COPD symptoms. The possibility is especially high in pneumonia, a respiratory infection. In these cases, immediate medical attention is needed to prevent further complications. [8]
