Pleural Effusion

What can be done to prevent the condition?

Pleural effusion from congestive heart failure can be prevented by taking prescribed medications and adhering to a diet low in sodium. Lung cancer, which may cause pleural effusion, can be prevented by not smoking in most cases. Many cases of pleural effusion cannot be prevented.

What are the long-term effects of the condition?

If a pleural effusion is not treated, more fluid may accummulate. This may result in serious breathing problems. The underlying condition causing the pleural effusion may result in permanent lung damage.

What are the risks to others?

Some infections that cause pleural effusion, such as pneumonia or tuberculosis, can be passed to others.