Pericarditis is inflammation of the sac around the heart, called the pericardium. If pericarditis becomes chronic, it can lead to pericardial effusion. This is when the pericardium fills with fluid.

Pericardial disease are conditions that affect your pericardium. Your pericardium is a flexible, two-layered sac that surrounds your heart. Your pericardium contains your heart in your chest wall. It ...

Myocarditis and pericarditis are types of heart inflammation. Myocarditis affects the middle layer of heart muscle, and pericarditis only affects the heart’s outer lining. Myocarditis and pericarditis ...

COVID-19 can trigger pericarditis, a type of heart inflammation, but this is quite rare. Symptoms include chest pain that comes on quickly or worsens when you breathe deeply or lie down. Pericarditis ...

Acute pericarditis is inflammation of the membrane surrounding the heart that develops suddenly and causes sharp chest pain. The cause is usually a viral or bacterial infection. The condition is ...

Dr. Nilay K. Patel: A 62-year-old woman was evaluated at this hospital because of recurrent hemorrhagic pericardial effusion. The patient had been in her usual state of health until 3 months before ...

Lupus can cause inflammation of the pericardium, the lining around your heart. Depending on the severity of your symptoms, treatments range from over-the-counter pain relievers to surgery. Systemic ...