Skip to content

Heart Disease Health Center

Myocarditis Directory

Myocarditis is inflammation of the heart muscle (myocardium). A wide range of infections and other problems can cause myocarditis, which often develops in people who are otherwise healthy. Myocarditis does not always produce symptoms; however, signs of myocarditis may include shortness of breath, lightheadedness, abnormal heartbeat, and others. Prompt treatment of infections is one of the best ways to prevent myocarditis. Follow the links below to find WebMD's comprehensive coverage about how myocarditis is contracted, what it looks like, how to treat it, and much more. Call your doctor right away if you have symptoms of myocarditis, especially if they follow an infection, and if your symptoms have gotten worse following a diagnosis of myocarditis.

Medical Reference

Slideshows & Images


Expert Commentary

News Archive

Today on WebMD

x-ray of human heart
A visual guide.
atrial fibrillation
Symptoms and causes.
heart rate graph
10 things to never do.
heart rate
Get the facts.
empty football helmet
red wine
eating blueberries
Simple Steps to Lower Cholesterol
Inside A Heart Attack
Omega 3 Sources
Salt Shockers
lowering blood pressure