Is washing the lungs dangerous?
Apr 16, 2023
Source: Cainiu Health
Dr. Guo Xiheng
Introduction
Lung lavage carries certain risks. As an invasive procedure, lung lavage may involve potential complications such as hypoxia or hypoxemia. If excessive negative pressure is applied during the aspiration process, it may lead to atelectasis or airway collapse. Improper technique may trigger infections or cause spontaneous pneumothorax, bronchial asthma, and in severe cases, bronchial fistula, potentially endangering life.
Generally, lung lavage carries certain risks and should be performed at a正规 hospital. Specific analysis is as follows:
Lung lavage mainly involves instilling normal saline into the bronchioles and alveoli via bronchoscopy, then reaspirating it after a period of time. This is an invasive procedure that may carry certain risks, such as hypoxia or hypoxemia. If excessive negative pressure is applied during the aspiration process, it may lead to atelectasis or airway collapse. Improper operation may induce infection or cause complications such as spontaneous pneumothorax or bronchial asthma. In severe cases, it could result in bronchopleural fistula, potentially endangering the patient's life.
After lung lavage, patients should avoid heavy physical labor or overexertion to prevent additional strain on the lungs.
