Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Pericarditis
Pericarditis
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What is pericarditis? Pericarditis is swelling and irritation of the pericardium, which is the sac that surrounds your heart. Pericarditis usually doesn't cause serious problems. Most people get better in 7 to 10 days. When there are problems, they may include: A buildup of fluid in the pericardial sac ( pericardial...