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Heart disease includes: Blood vessel disease, such as coronary artery disease. Irregular heartbeats, called arrhythmias. Heart conditions that you're born with, ...
Learn more about this temporary heart muscle condition that can mimic a heart attack. It may be triggered by stressful events, such as a loved one's death.
People who have broken heart syndrome often have higher levels of substances called cardiac enzymes in the blood. Electrocardiogram (ECG or EKG). This quick ...
Research. Mayo Clinic researchers develop new treatments for adults with congenital heart diseases and study the genetic causes of some of those diseases. Mayo ...
Cardiac catheterization. This test can show blockages in the heart arteries. A long, thin flexible tube called a catheter is inserted in a blood vessel, usually ...
A heart problem present at birth may not cause symptoms until adulthood. Learn how adult congenital heart disease is treated and what complications may ...
Blood tests can be done to check for these proteins (cardiac markers). Chest X-ray. A chest X-ray shows the condition and size of the heart and lungs.
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