Sep 20, 2025 · Bleeding also can cause fluid to build up around the heart. Bleeding may occur after a chest injury or be due to cancer. Pericardial effusion can put pressure on the heart, …

This creates a pouch-like potential space around the heart enclosed between the two opposing serosal surfaces, known as the pericardial space or pericardial cavity, which is filled with a …

Feb 29, 2024 · Pericardial effusion is a collection of excess fluid in your pericardium, the sac around your heart. When it happens quickly or involves a large amount of fluid, the extra fluid …

The pericardium, or the pericardial sac, is a thin, double-layered sac that protects the heart. It has a small amount of fluid that provides lubrication for the heart.

Jan 19, 2024 · Explore the causes, symptoms, & treatment of pericardial effusion - an abnormal amount of fluid between the heart & the sac surrounding the heart.

Normally, the pericardium contains just enough lubricating fluid between its 2 layers for them to slide easily over one another. There is very little space between the 2 layers. However, in …

A person with a large pericardial effusion might need a procedure to remove fluid from around the heart. Seek medical attention right away if you have symptoms like severe chest pain or …