The FDA has updated labels on the top two COVID-19 vaccines to warn of a rare heart side effect, mostly seen in young men.

Myocarditis, when the heart muscle gets inflamed, can make it harder for the heart to pump blood possibly causing chest pain, ...

The parietal layer lines the inner regions of the fibrous pericardium, while the visceral layer lines the outer layer of the heart and is therefore also known as the epicardium.

The pericardial rub refers to the sound of the increased levels of fluid causing the pericardium to rub against the heart’s outer layer. A doctor may be able to identify other sounds that point ...

Pericarditis is the inflammation of the pericardium, a thin, two-layered sac that surrounds your heart. It's usually acute, or short-term, and treatable. Learn more.

The U.S. Food and Drug Administration is now requiring two common COVID-19 vaccines to update their warning labels to include ...

In acute pericarditis, chest pain is caused by layers of the pericardium rubbing together or the heart rubbing against the pericardium, which can feel like sharp or stabbing pain and can even be ...

The pericardium has two layers that work to lubricate the heart, protect it, and prevent it from filling up with too much blood. When this layer becomes inflamed, it is called pericarditis .

Skolnick thought Mauceri might have pericardial constriction, which occurs when the sac around the heart, or the pericardium, is thickened by scarring. That prevents the heart from fully opening.

Pericarditis is one of the more common heart complications of lupus. ... The pericardium consists of two layers surrounding the outside of your heart, and it resembles a protective sac.

In some cases, restrictive cardiomyopathy may be confused with something called constrictive pericarditis. That’s where the layers of the sac that surrounds the heart (called the pericardium ...