Patient's question:
Recently, I've been experiencing chest pain and tightness in my chest. The hospital examination suggested a respiratory disease, but the medication hasn't been very effective. Recently, my cough has worsened. Could lung infection lead to complications?Doctor's answer:
Pulmonary infection and multiple pathogen-induced pulmonary infection are common, often involving mixed infections of anaerobic and aerobic bacteria, leading to complications such as lung abscess and bronchiectasis. End-stage diseases, long-term hospitalization, especially ICU stays, can all be risk factors for multiple pulmonary infections. Therefore, patients often have concurrent chronic airway diseases, diabetes, kidney failure, heart failure, etc. Additionally, conditions such as altered consciousness, alcoholism, malnutrition, and immunosuppression may develop. Severe complications can ultimately lead to cardiac and pulmonary failure, resulting in death.