Cardiovascular Diseases: News and Research on Cardiomyopathy, Hypertrophic

MeSH tree: C14.280.238.100

What is cardiac arrest? Why is it so deadly?

Cardiac arrest is when the heart stops abruptly with little or no warning. It is often fatal. According to American Heart Association data, 9 out of every 10 people who experience cardiac arrest outside of a hospital die.

Advice from a cardiologist: Cardiac arrest vs. heart attacks

Sudden cardiac arrest may occur in various conditions when someone, while active (playing basketball or walking with friends), collapses and passes out. Their blood pressure drops, and often their heart stops. This may be ...

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