Pleural Effusion

Pleural effusion is a medical condition in which fluid accumulates in the pleural spaces (the area between the two layers of the pleura, a membrane that lines the lungs and chest wall). This can lead to difficulty breathing, chest pain, and coughing. Treatment for pleural effusion typically involves draining the excess fluid, either with a chest tube or through a needle inserted between the ribs. In some cases, underlying causes need to be treated as well. Pleural effusions are more common in older adults and in those with certain medical conditions, including heart failure, cirrhosis, cancers, and infections such as pneumonia. Diagnosing and treating pleural effusion as soon as possible is important in order to ensure that the underlying cause is addressed and that the affected person can return to normal breathing and activity.