Pericardial effusion, the accumulation of excess fluid in the sac-like structure around the heart, can decrease heart function and can be life-threatening.
Shortness of breath can be frightening. Most of the time, a heart or lung condition is the cause.
Tests and diagnosis
Cardiac catheterization is used as a test for some heart conditions and as a procedure to treat some types of heart disease. Find out more.
Echocardiogram allows your doctor to see your heart in motion. Here's what you need to know about the test.
An electrocardiogram (ECG or EKG) is a test that provides valuable clues about your heart health. Here's what you need to know about the test.
Treatments and drugs
A heart transplant can help both adults and children with severe heart problems who don't benefit from other treatment options.
May. 10, 2014
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